MAXIM MDX 510 C SBR 7.62X39 10.3IN BARREL 30RD URBAN GREY MDX TWO PIECE HANDGUARD-HATE BRAKE FLASH HIDER MXM-48123

Barrage Rifle 9MM 16 inch barrel 30 Round Black with 15 inch Handguard

Shark Coast Tactical SCC07213MAX-P Maxim 5.56 NATO 30+1 10.50 Black Nitride Threaded Barrel, Aluminum Receiver w/Picatinny Rail, M-LOK Handguard, Polymer SB Tactical SBA3 Brace, Polymer Grip

Ballistic Advantage Performance Barrel 5.56x45mm 13.70", Black - Compact and Efficient Barrel - BABL556036F

Arsenal Factory SBR AR-M14SF TACT 7.62x39mm Rifle Tactical Right-Side Folding Stock Black Flash Hider

DPMS KITTY KAT 5.56 7.5IN BARREL A4 QUAD RAIL CAR BRACE FDE DP51655227754