Palmetto State Armory AR-15 5.56 Nato 10.5″ Pistol

PSA AR-15 Pistol 5.56 10.5″ 1/7 Phos. 9″ LTWT M-Lok MOE EPT SBA4 Barrel: 4150V chrome-moly steel phosphate barrel. Chambered in 5.56 NATO, with a 1:7 twist rate, M4 barrel extension, and a carbine-length gas system. This A2 profile barrel is finished off with a PSA 9″ Lightweight M-Lok free-float rail, .750″ low-profile gas block, and A2 Flash Hider. Upper: Forged 7075-T6 A3 AR upper is hard coat anodized. These uppers are made for us right here in the USA! Bolt: Full-auto profile bolt carrier group. Shot-peened, mil-spec Carpenter No. 158® steel bolt. Gas Key Hardened to USGI Specifications, Fastened with Grade 8 screws, and Staked Per Mil-Spec. 8620 steel M-16 profile carrier is chrome lined and phosphate coated. Lower: These forged lowers are quality made using 7075-T6 aluminum and are marked “MULTI” for caliber. Finish is hardcoat anodized. 6-Position 7075-T6 buffer tube is hardcoat anodized and is fitted with an SB Tactical SBA4 Adjustable Pistol Brace, Magpul Grip, and Enhanced Polished Trigger (EPT). Details Gas System: Carbine-length Barrel Profile: A2 Barrel Steel: 4150V Chrome Moly Steel Barrel Finish: Phosphate Chrome Lining: None Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1 in 7″ Barrel Extension: M4 Diameter at Gas Block: .750″ Gas Block Type: Low-profile Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Aluminum Receiver Type: A3 Handguard Type: PSA 9″ Lightweight M-Lok Bolt Carrier Group Included: Yes Bolt Steel: Carpenter 158 Bolt Carrier Profile: Full-auto Charging Handle Included: Yes Lower Receiver: Forged 7075 T6 Aluminum Receiver Finish: Hardcoat Anodized Black Fire Control Group: Single-Stage, Enhanced Polished Trigger Grip: Magpul MOE Grip, Black Buffer Tube: 7075 T6 Aluminum Adjustment: 6-Position Pistol Brace: SB Tactical SBA4 Adjustable Pistol Brace, Black Magazine: 30 Round Magpul PMAG

PSA AR-15 Pistol 5.56 10.5″ 1/7 Phos. 9″ LTWT M-Lok MOE EPT SBA4 Details Gas System: Carbine-length Barrel Profile: A2 Barrel Steel: 4150V Chrome Moly Steel Barrel Finish: Phosphate Chrome Lining: None Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1 in 7″ Barrel Extension: M4 Diameter at Gas Block: .750″ Gas Block Type: Low-profile Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Aluminum Receiver Type: A3 Handguard Type: PSA 9″ Lightweight M-Lok Bolt Carrier Group Included: Yes Bolt Steel: Carpenter 158 Bolt Carrier Profile: Full-auto Charging Handle Included: Yes Lower Receiver: Forged 7075 T6 Aluminum Receiver Finish: Hardcoat Anodized Black Fire Control Group: Single-Stage, Enhanced Polished Trigger Grip: Magpul MOE Grip, Black Buffer Tube: 7075 T6 Aluminum Adjustment: 6-Position Pistol Brace: SB Tactical SBA4 Adjustable Pistol Brace, Black Magazine: 30 Round Magpul PMAG