Bushmaster 90034 Square Drop Pistol AR Pistol Semi-Automatic 223 Remington/5.56 NATO 7" 30+1 Polymer Black
- .223 Rem 7" Barrel
- 4150 chrome-moly steel barrel
- 416 Stainless Steel barrel
- FNC treated barrels for maximum durability and longevity
- Mil Std upper & lower
- SquareDrop rail for free-floated accuracy and accessory mounting ease
- SB tactical arm brace
- Improved trigger control with ALG defense fire control group AAC SquareDrop and Blackout flash hider
- 30 round magazine capacity