Do I have to use the The PSA AK Picatinny Stock/Brace Adapter to install any kind of folding stock? ... Yeah you either need the puzzle piece for like a bone steel brace or a picatinny adapter that goes in there aswell . Reply . More posts you may like. r/zenitco • PSA compatibility. Is it possible to put a ZenitCo stock on a PSA AK105? From ...TERMS OF USE. I am 21 years of age or older. I understand that ARMSLIST is NEVER involved in transactions between parties and DOES NOT certify, investigate, ...Please note that the PSA AK Triangle Side Folding Brace will work with any pistol equipped with a picatinny mount on the rear of the pistol. If your pistol does not come equipped with a Picatinny Stock Adapter Assembly, one will need to be purchased to in order to assemble your Triangle Side Folding Brace. Triangle Brace overall length: 9.5” PSA AK Picatinny Stock Adapter with Triangle Side Folding Brace The PSA AK Picatinny Stock Adapter replaces the M4 stock adapter found in other PSA AK pistol models and allows for the Side Folding Brace to be securely attached to the rear of the firearm, giving it a unique look that is sure to impress. The Triangle Side Folding Brace is …The Picatinny dust cover has a flare on the right side designed to stop the safety selector from riding above the dust cover. PSA AK Picatinny Stock Adapter . The PSA AK Picatinny Stock Adapter replaces the M4 stock adapter found in other PSA AK pistol models and allows for a Side Folding Brace to be securely attached to the rear of the firearm.PSA Custom AK-AR Buffer Tube Adapter - 116034 . Rating: 70%. $34.99. Add to Cart. Add to Wish List Add to ... PSA Custom AK Picatinny Stock Adapter AssemblyAK Parti Uşak Milletvekili Mehmet ALTAY Meclis TAKSİ Proğramı 2IWC RDAK-M4 - Rifle Dynamics AK to AR-15/M4 stock adapter $64.95. VISM Fixed AK Stock Tube for Stamped Receivers - Mil-Spec $26.99. VISM AK Folding Stock Tube for Stamped Receivers - Mil-Spec $38.99. Samson AK 1913 Rear Trunnion $75.95. If you're looking to upgrade the stock on your AK-47, an AK-47 stock adapter might be just …Dec 6, 2021 · From there you have several options of standard AK stocks (SBR’d) or VLTOR makes an AR buffer tube that slides into an AK rear trunnion, then you can use whatever AR style brace/stock is out there. CNC Warrior makes a really cool folding brace that you might want to check out, it may not require that assembly piece but I can’t remember. The PSA AK Picatinny Stock Adapter replaces the M4 stock adapter found in other AK-V models and allows for a Side Folding Brace to be securely attached to the rear of the firearm. Pistols must be shipped to a valid, current Federal Firearms Licensee (FFL).The PSA AK Picatinny Stock Adapter replaces the M4 stock adapter found in other PSA AK pistol models and allows for the Side Folding Brace to be securely attached to the rear of the firearm, giving it a unique look that is sure to impress. The Triangle Side Folding Brace is left side-folding and compatible with all platforms utilizing a PSA AK ...-PSA AK Picatinny stock adapter to replace the M4 stock adapter found in other PSA AK pistol models, allowing use of the left-side folding brace.-PSA design utilizing the Palmetto State Armory U9 35 round magazine, and also features last round bolt hold open. The PSA AK-V will accept CZ brand scorpion magazines.Apr 8, 2020 · This M4 adapter was on my AK-V. It is either made for PSA by Rifle Dynamics (RD) or it looks just like RD’s design. Basically it slides in place of the stock and the tang of the stock passes through the M4 buffer tube’s mouth. This was an ingenious move and created a short solid adapter. PSA does sell this – click here for the product ... The PSA AK Picatinny Stock Adapter replaces the M4 stock adapter found in other AK-V models and allows for a Side Folding Brace to be securely attached to the rear of the firearm. Pistols must be shipped to a valid, current Federal Firearms Licensee (FFL).Shop JMac Customs 1913 Adapter for 4.5 Folding AKs | 10% Off Be The First To Review JMac Customs 1913 Adapter for 4.5 Folding AKs + Free Shipping over $49. ... a section of 1913 rail to the rear of any folding trunnion that utilizes the 4.5mm pin common with many Bulgarian and PSA firearms. The M92 has a 1.5mm pin and would not be compatible ...The Definitive Arms AKM4 Stock adapter series is the lightest and strongest way to allow the usage of M4/AR15 style stocks, buffer tubes, and pistol brace tubes on common AK variants with a simple to install completely drop in assembly. The AKM/74-100 series version is compatible with original spec AKM (stamped “AK47”), AK 74, and 100 ...Grip: Magpul MOE AK Grip, Black. Adapter: PSA AK Picatinny Stock Adapter Fire Control Group: Single Stage, Single Hook. Sights: 90 Degree Combo Sight/Gas Block, …The Picatinny dust cover has a flare on the right side designed to stop the safety selector from riding above the dust cover. PSA AK Picatinny Stock Adapter . The PSA AK Picatinny Stock Adapter replaces the M4 stock adapter found in other PSA AK pistol models and allows for a Side Folding Brace to be securely attached to the rear of the firearm. PSA AK Picatinny Stock Adapter (No Brace Included) Ships with Modular Rear Trunnion Tang for Conversion to M4 Stock Adapter Model. U9 35 Round Patterned Magazine …These JMac Customs stock adapters are machined out of 7075 T6 aluminum and have a black anodized finish. Once installed on the rifle, the adapter provides a standard 1913 Picatinny rail at the rear of the receiver allowing to mount SIG MPX/MCX stocks. In order to fold the stock, you need to use the folding mechanism built into the …The PSA AK Picatinny Stock Adapter replaces the M4 stock adapter found in other PSA AK pistol models and allows for the Side Folding Brace to be securely attached to the rear of the firearm, giving it a unique look that is sure to impress. The Triangle Side Folding Brace is left side-folding and compatible with all platforms utilizing a PSA AK ...As for the trigger, this is a single hook trigger that is also utilized in the PSA AK-47 GF3 weapon. It comes with a Picatinny top-railed, hinged dust cover. This feature means that most common low-mount red dot optics will co-witness with the included front and rear iron sight system. As for the PSA AK Picatinny stock adapter, this replaces ...Dec 6, 2021 · From there you have several options of standard AK stocks (SBR’d) or VLTOR makes an AR buffer tube that slides into an AK rear trunnion, then you can use whatever AR style brace/stock is out there. CNC Warrior makes a really cool folding brace that you might want to check out, it may not require that assembly piece but I can’t remember. Middle: PSA AK-74 with TDI handguard, Master mount, Vortex Spitfire Gen2 5x36 scope, Crimson Trace CWL-202 flashlight. Bottom: PSA AK-E with Holosun Paralow HS503G on a Texas Weapon Systems mount and Aimpoint 6x magnifier in RS Regulate mount. Magpul Zhukov furniture, FAB Defense AK-Podium. Right: Bone stock Yugo AK. AK Furniture The Triangle Side Folding Brace is left side-folding and compatible with all platforms utilizing a PSA AK Picatinny Stock/Brace Adapter. - 10.5" Gas Nitride 4150 steel treated barrel - Stamped steel receiver - Hammer Forged Front Trunnion - Hammer Forged Bolt - Hammer Forged Carrier - Picatinny Optics Mount - 7.62x39 Caliber - 1 in 9.5" Twist ...The Triangle Side Folding Brace is left side-folding and compatible with all platforms utilizing a PSA AK Picatinny Stock/Brace Adapter. FEDERAL FIREARMS ...These JMac Customs stock adapters are machined out of 7075 T6 aluminum and have a black anodized finish. Once installed on the rifle, the adapter provides a standard 1913 Picatinny rail at the rear of the receiver allowing to mount SIG MPX/MCX stocks. In order to fold the stock, you need to use the folding mechanism built into the SIG stock itself.Handguard Type: Classic Upper/Lower Handguard, Black. Grip: Classic AK Grip, Black. Brace: PSA AK Picatinny Stock Adapter with Triangle Side Folding Brace. Fire Control Group: Single Stage, Single Hook. Sights: 90 Degree Combo Sight/Gas Block, Fixed Rear Sight. Magazine: 30 Round Magazine (1); Where Allowed by Law. The Triangle Side Folding Brace is left side-folding and compatible with all platforms utilizing a PSA AK Picatinny Stock/Brace Adapter. PSA AK-V 9X19MM 35 Round Patterned MagazineSKU: 5165448274Featuring a "PMX" polymer matrix construction the PSA 35 round 9mm series magazines, combine an engineered thermoplastic magazine body …PSA Custom AK Picatinny Stock Adapter- Palmetto State Armory 5165458476 MANUFACTURER: Palmetto State Armory Shipping rate info Ask a question In stock options to consider Pioneer Arms .22 AK47 Magazine 25 Round-2 Pack $49.99 View product Pioneer Arms .22 AK47 Magazine 10 Round-2 Pack $49.99 View product MP5 Barrel Extension Kit $52.00 View productThis triangle side folding brace is left-side folding and is compatible with PSA AK-P and PSA AK-V models equipped with our PSA Picatinny Stock Adapter Assembly. The SB Tactical Triangle Side Folding Brace is equipped with a steel hinge that attaches by Picatinny mount. The hinge locks the brace in the open and closed positions. PSA Custom AK Picatinny Stock Adapter- Palmetto State Armory 5165458476 MANUFACTURER: Palmetto State Armory Shipping rate info Ask a question In stock options to consider Pioneer Arms .22 AK47 Magazine 25 Round-2 Pack $49.99 View product Pioneer Arms .22 AK47 Magazine 10 Round-2 Pack $49.99 View product MP5 Barrel Extension Kit $52.00 View productAs low as $51.95. SKU. SI-AR-PSA. Add to Cart. The Strike AR Picatinny Stock Adapter gives the user the ability to mount a 1913 Picatinny interface stock/stabilizer assembly where normally the receiver extension is attached. For ARs that do not need an in-line buffer and buffer spring to function, this is a simple, fast and budget friendly ...The PSA AK-V shares a single hook trigger with our PSA AK-47 GF3. The AK-V was tested and performs well while being suppressed, and is rated for +P+ 9mm ammunition Picatinny Top Railed, Hinged Dust Cover The top Picatinny railed dust cover was designed so most common low mount red dot optics will co-witness with the front and rear sight.FN-FNC Stock Adapter Type 3; M11/9 Cobray Stock Adapter -Type 1; M11/9 Cobray Stock Adapter -Type 2 M1913; Mech-Tech CCU Stock Adapter Type 1; PSA AK-47 Stock/Brace Adapter Type 1; Robinson Arms M96 Stock Adapter Type 1; Robinson Arms M96 Stock Adapter Type 2; Universal Carbine Adapter; Uzi Stock Adapter Type 1; Uzi Stock Adapter Type 2Oct 2, 2019 · The Picatinny Stock Adapter allows for the Triangle Side Folding Brace to be securely attached to the modular rear trunnion of the firearm, giving it a unique look that is sure to impress. The Triangle Side Folding Brace is left side-folding and compatible with all PSA AK-P and PSA AK-V models.” The Picatinny Stock Adapter allows for the Triangle Side Folding Brace to be securely attached to the modular rear trunnion of the firearm, giving it a unique look that is sure to …The PSA AK-V has a 4150 10.5” nitrided barrel with a 1/10” twist, threaded 1/2x28 to interface with most common 9mm muzzle devices and suppressors. This PSA AK-V comes equipped with an ALG AKT Enhanced Trigger With Lightning Bow. The AK-V was tested and performs well while being suppressed, and is rated for +P+ 9mm ammunition. PSA AK Picatinny Stock Adapter with Triangle Side Folding Brace The PSA AK Picatinny Stock Adapter replaces the M4 stock adapter found in other AK-V models and allows for the Side Folding Brace to be securely attached to the rear of the firearm, giving it a unique look that is sure to impress.Strike Industries AR Picatinny Stock Adapter in Black is a 4 slot rail with free swivel QD socket for accepting most folding stocks and stabilizers.The PSA AK Picatinny Stock Adapter replaces the M4 stock adapter found in other PSA AK pistol models and allows for the Side Folding Brace to be securely attached to the rear of the firearm, giving it a unique look that is sure to impress. The Triangle Side Folding Brace is left side-folding and compatible with all platforms utilizing a PSA AK ...i think overly specific. maybe bc most AK rifles have the rear tang/trunnion fixed to the receiver & most folks won't take the time to properly remove & adapt it. so its marketed to AK pistols even tho most of them have an end plate that's riveted instead of the tang/trunnion, so it similar work. The PSA AK Picatinny Stock Adapter replaces the M4 stock adapter found in other AK-V models and allows for your Side Folding Brace to be securely attached to the rear of the firearm. Spare 35 Round Magazines. Spare magazines will be listed online for the current retail price of $19.99.The AK-P or AK-Pistol, also utilizes the same hammer forged manufacturing process as the rifle-length Gen3 counterparts from PSA. The big difference is the AK-P features a 10.5” gas nitride ...Product Features: -Preassembled with stock rear piece for rifle or registered Short-Barrel Rifle (SBR) -Patented first-in-market Picatinny dual folding adapter with intuitive unfolding system. -Folds left or right anytime without flipping or reconfiguring hinge. -Adds [Stock] 9.18” (233.14mm) to overall weapon length.Brownells (See Price) Primary Arms (See Price) 9. AK Muzzle Devices. The AK-47 kicks more than the AR-15 thanks to the 7.62x39mm cartridge. Although the standard slant brake is ok — it can always be better. Slant AK Brake. The PWS muzzle brake tames the AK’s native cartridge and makes shooting much more pleasant.The Magpul Zhukov-S Stock is a no-compromise folding stock for the modern AK. The Zhukov-S Stock casts aside traditional AK stock shortcomings and offers a folding, collapsible stock with QD sling mounts, modular Cheek Risers, and a shock-absorbing rubber butt-pad for superior traction. The Zhukov-S has right-side folding for …AK Pistol Adapter Type 4 (SA-PAK-04) $50. -For AK pistols like the Romanian Draco AK pistol , Chiappa PAK-9 pistols and others with square back receivers.-. Does not fit Century Draco Classic (Two holes on rear trunnion) or Hellpup. -StormWerkz AK Pistol Adapter Type 4 is designed for AR-15 type stocks and braces.PSA AK Picatinny Stock Adapter with Triangle Side Folding Brace; U9 35 Round Patterned Magazine (Will also work in CZ Scorpion 9mm Firearms) More Info; PSA AK-V 9mm MOE ALG Railed Triangle Side Folding Pistol, Black. PSA AK-V 9mm MOE ALG Railed Triangle Side Folding Pistol, Black. SKU: 5165490610;Price: $159.99. Latest Deals. The PSA AK Triangle Side Folding Brace is designed to transform your AK-P and AK-V into a triangle side folding braced pistol. This triangle side folding brace is left-side folding and is compatible with PSA AK-P and PSA AK-V models equipped with our PSA Picatinny Stock Adapter Assembly.Comes with SB Tactical SBA3 Plate and PSA M4 Picatinny Stock Adapter. It is compatible with all PSA AK-P and PSA AK-V models. If you want to convert your PSA AK into a side folder, this kit has everything you need. Unavailable dealers are dealers to whom Brownells is unable to ship guns at this time.PSA AK-47 Classic Side Folding Stock . $59.99. Add to Cart. Add to Wish List Add to ... JMac Customs ST-6 Tube Adapter for 4.5mm Folding AKs - ST-6+SM-4.5-Designed to replace factory plastic magwell adapter-Machined from 6061 aluminum and hard anodized-Use with StormWerkz Chiappa PAK9 Handguard ***ATTENTION !!*** There are THREE versions of the …PSA Custom AK-AR Buffer Tube Adapter - 116034 . Rating: 70%. $34.99. Add to Cart. Add to Wish List Add to ... PSA Custom AK Picatinny Stock Adapter Assembly The BA-AK1913 Brace Adapter allows for easy installation of an M1913 (Picatinny) interface on the rear of AK47/74 pistols. The ideal solution for FS1913® and TF1913 equipped AKs, the BA-AK1913 accepts flat and sloped AK receivers. Features Specifications. AK-47 Stock Adapters. View as Grid View List View. 6 Items . Filter. ... PSA Custom AK Picatinny Stock Adapter Assembly . Rating: 80%. Out of Stock. Notify When In Stock. …The PSA AK Picatinny Stock Adapter replaces the M4 stock adapter found in other AK-V models and allows for a Side Folding Brace to be securely attached to the rear of the firearm. Pistols must be shipped to a valid, current Federal Firearms Licensee (FFL).In the last 12 months there is great demand for a PSA Custom AK Picatinny Stock Adapter Assembly and most uncategorizeds. The Price for a PSA Custom AK …The PSA AK Picatinny Stock Adapter replaces the M4 stock adapter found in other AK-V models and allows for your Side Folding Brace to be securely attached to the rear of the firearm. Spare 35 Round Magazines Spare magazines will be listed online for the current retail price of $19.99.The PSA AK-V shares a single hook trigger with our PSA AK-47 GF3. The AK-V was tested and performs well while being suppressed, and is rated for +P+ 9mm ammunition Picatinny Top Railed, Hinged Dust Cover The top Picatinny railed dust cover was designed so most common low mount red dot optics will co-witness with the front and rear sight.Shop PSA AK-47 pistols, rifles, and accessories today at Palmetto State Armory and save! The store will not work correctly when cookies are disabled. ... PSA AK-47 Metal Triangle Side Folding Stock, Black. In stock. PSA AK-47 Metal Triangle Side Folding Stock, Black. $129.99. Details; SKU: 5165491389: Model Number: 5165491389: Brand:Notify When In Stock. Add to Wish List Add to Compare. PSA AK-105 SBA-3 Pistol with PSA-SLR SOLO 9.45 Rail, ALG Trigger, Linear Comp, Hinged Dust Cover, Toolcraft Bolt, Trunnion, and Carrier ... Red Picatinny Railed Dust Cover, Toolcraft Bolt, Trunnion, and Carrier ... Notify When In Stock. Add to Wish List Add to Compare. PSA AK-105 Triangle ...AK Pistol Adapter Type 4 (SA-PAK-04) $50. -For AK pistols like the Romanian Draco AK pistol , Chiappa PAK-9 pistols and others with square back receivers.-. Does not fit Century Draco Classic (Two holes on rear trunnion) or Hellpup. -StormWerkz AK Pistol Adapter Type 4 is designed for AR-15 type stocks and braces.The PSA AK Picatinny Stock Adapter replaces the M4 stock adapter found in other AK-V models and allows for the Side Folding Brace to be securely attached to the rear of the firearm, giving it a unique look that is sure to impress. The Triangle Side Folding Brace is left side-folding and compatible with all platforms utilizing a PSA AK Picatinny ...Yugo Zastava M70/M72/M90. Stock Adapter Type 2. (SP-M70-02) $57. -For Yugo M70/M72/M90 AK rifles. -Angle of rear trunnion built in. -Can be used with 1913 interface stocks, folding mechanisms, pistol braces, for example, Sig MPC/MPX stocks, JMAC M1913 Stocks, SB Tactical FS1913 pistol brace.PSA AK-V Hinged Picatinny Dust Cover ... Notify When In Stock. Add to Wish List Add to Compare. PSA AK-V 9x19mm U9 35 Round Patterned Magazine, Black - 5165448274 I have one that came with the triangle folding brace and the rear trunnion is picatinny. If it is, I know sig makes a folding adapter for the buffer tube that should work. Posted: 6/9/2021 12:08:14 AM EDTPSA Custom AK Picatinny Stock Adapter- Palmetto State Armory 5165458476 MANUFACTURER: Palmetto State Armory Shipping rate info Ask a question In stock options to consider Pioneer Arms .22 AK47 Magazine 25 Round-2 Pack $49.99 View product Pioneer Arms .22 AK47 Magazine 10 Round-2 Pack $49.99 View product MP5 Barrel Extension Kit $52.00 View productJan 30, 2021 · Our stock and brace options are quickly becoming our best selling products. Check out this video and read below to better understand which one is right for you and what parts you need to install!Let's start with the most important part of the compatibility process, knowing your firearm and how to install our products. We currently offer 3 attachment methods: SMRSA MRKTSM Mounts ... Ask Your Question! Related Products to Strike Industries AR Picatinny Stock ... PSA-RED, MPN: SI-AR-PSA-RED, UPC: 793811765311, Code: 3Q-STA-STR228-SI-AR ...Mar 17, 2021 · The four adapter options are as follows: M4-MRKT for AR-15 stocks ($64.95), RSA-MRKT for 1913/Picatinny rail compatible stocks ($34.95) MRKT Folding Mech for attaching JMac Customs stocks ($94.95) Non-Folding Adapter for MRKT Trunnions. You can see all the currently available MRKT adapters and trunnions, as well as some of the stocks made by ... i think overly specific. maybe bc most AK rifles have the rear tang/trunnion fixed to the receiver & most folks won't take the time to properly remove & adapt it. so its marketed to AK pistols even tho most of them have an end plate that's riveted instead of the tang/trunnion, so it similar work. *UPDATE* New model just uploaded 2/8 to correct dimensional issues with pic rail. Picatinny rail buttstock/brace adapter for Palmetto State Armory AKV-9. 100% original design created from measurements from legitimate AKV-9 from PSA. It is intended for an ultra tight fit, considering how sloppy the PSA made adapters are. That said, there …This triangle side folding brace is left-side folding and is compatible with PSA AK-P and PSA AK-V models equipped with our PSA Picatinny Stock Adapter Assembly. The SB Tactical Triangle Side Folding Brace is equipped with a steel hinge that attaches by Picatinny mount. The hinge locks the brace in the open and closed positions.The PSA AK-V shares a single hook trigger with our PSA AK-47 GF3. The AK-V was tested and performs well while being suppressed, and is rated for +P+ 9mm ammunition. Picatinny Top Railed, Hinged Dust Cover. The top Picatinny railed dust cover was designed so most common low mount red dot optics will co-witness with the front and rear sight.Choose Picatinny (1913) to mount on firearms with rear Picatinny rails such as: AK's, UTAS UT9, IWI UZI PRO, SIG MPX/MCX/RATTLER, and RUGER PC CHARGER. SPECs: Overall length from end of stock to hinge mounting face - 9" Rear buttplate height - 4" Weight - Aluminum - 12.9 oz. Polymer - 10.2 oz.*UPDATE* New model just uploaded 2/8 to correct dimensional issues with pic rail. Picatinny rail buttstock/brace adapter for Palmetto State Armory AKV-9. 100% original design created from measurements from legitimate AKV-9 from PSA. It is intended for an ultra tight fit, considering how sloppy the PSA made adapters are. That said, there …The PSA AK-V has a 4150 10.5” nitrided barrel with a 1/10” twist, threaded 1/2x28 to interface with most common 9mm muzzle devices and suppressors. This PSA AK-V comes equipped with an ALG AKT Enhanced Trigger With Lightning Bow. The AK-V was tested and performs well while being suppressed, and is rated for +P+ 9mm ammunition. The JMAC Customs M4-AKM Stock/ Brace Adapter is unique in the way it mounts to the rifle. The M4-AKM completely replaces the factory T-Nut with a proprietary mount and is incredibly strong. Machined from 7075 aluminum and hard coat anodized, the M4-AKM offers and optimal cheek weld for irons and red dots and has built-in QD sling points. Features:Shop Tdi Arms 4.5mm AK-74 Stock Adapter w/ MIL STD Tube |, High mount red dot optics will not co-witness with the AK-V sig, Choose Picatinny (1913) to mount on firearms with rear Picatinny rails such a, PSA AK-47 Classic Side Folding Stock . $59.99. Add to Cart. Add to Wish List Add to ... JMac Customs ST-6 Tube Adapter , The four adapter options are as follows: M4-MRKT for AR-15 stocks ($64.95), RSA-MRKT for 1, 1913 Adapter for 4.5 Folding AKs. Stock options for our RSA stock adapter line! The RSA-4.5 allows you to add a s, The PSA AK-V has a 4150 10.5” nitrided barrel with a 1/, You can add the PSA CUSTOM AK PICATINNY STOCK ADAPTER ASSEMBLY. It, PSA AK Picatinny Stock Adapter (No Brace Included) , The PSA AK Picatinny Stock/Brace Adapter is a conversion unit f, Also in PSA Products: AK-104 NEW; PSAK-47 GF5 NEW; PSAK-47 GF4 NEW, PSA AK Picatinny Stock Adapter with Triangle Side Folding , Grip: Classic AK Grip, Plum Brace: PSA AK Picatinny Stock Adapter w, Stocks & Stock Adapters. Showing 1–12 of 92 results Sale! “Track” , PSA Custom AK Picatinny Stock Adapter Features Compatible with all, PSA needs to at least sell their customers the parts that wiil allow, Picatinny Riser Type 2 – MRD; Rimfire Grooved Receiver Scope Moun, SA AK Triangle Side Folding Brace and Picatinny Stock Adapte.