PSA PA-15 20″ Nitride Rifle-Length 5.56 NATO Classic AR-15 Rifle W/Carry Handle, Black
| SKU:Â Â Â Â Â Â 81739 |
| BRAMD:Â Â Â Palmetto State Armory |
| MPN:Â Â Â Â Â 81739 |
| UPC:Â Â Â Â Â Â 81739 |
Product Details
Barrel Length:Â 20″
Gas System:Â Rifle-length
Barrel Steel:Â 4150V Chrome Moly Vanadium
Barrel Finish:Â Melonite
Chrome Lining:Â None
Muzzle Thread:Â 1/2-28
Chamber:Â 5.56 NATO
Twist Rate:Â 1 in 7″
Barrel Extension:Â M4
Diameter at Gas Block:Â .750″
Gas Block Type:Â F-marked FSB
Muzzle Device:Â A2 Style
Receiver Material:Â Forged 7075 T6
Receiver Type:Â M4
Hand guard Type:Â PSAÂ Classic A2 Rifle Length Handguard
Bolt Carrier Group Included:Â Yes
Bolt Steel:Â Carpenter 158
Bolt Carrier Profile:Â Full-auto
Charging Handle Included:Â Yes
Overall Length:Â 35″
Buttstock:Â PSA Classic A2
Grip:Â PSA Classic A2
Optics:Â PSA Mil-Spec AR-15 Carry Handle
Weight as configured:Â 6.5 lbs.
Features
Barrel:Â 20″ Nitride 4150 Chrome Moly steel barrel, chambered in 5.56 NATO, with a 1/7 twist, M4 barrel extension, and a rifle-length gas system. The barrel is finished off with a PSA A2 Classic handguard, f-marked front sight base, and A2 flash hider.
Upper: Forged 7075-T6 A3 AR upper is machined to MIL-SPECS and hard coat anodized. Uppers include forward assist and dust cover. These uppers are made for us right here in the USA by a mil-spec manufacturer.
Bolt: Full-auto profile bolt carrier group. Shot-peened, mil-spec Carpenter No. 158® steel bolt and gas Key Hardened to USGI Specifications, Fastened with Grade 8 screws, and Staked Per Mil-Spec. 8620 steel M-16 profile carrier.
Lower: These forged lowers are quality made using 7075-T6 aluminum and are marked “MULTI” for caliber. The finish is hardcoat anodized. Mil-spec diameter 7075-T6 buffer tube is hardcoat anodized, and has an A2 butt stock and classic A2 grip.  The fire control group is a PSA classic mil-spec style, single-stage assembly.
Included:Â PSA Mil-Spec AR-15 Carry Handle



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