Bushmaster's QRC Pro (Quick Response Carbine) features an A4 flat top receiver made from 7075-T6 forged aluminum. It also has a barrel with A2 birdcage-style flash hider, KeyMod mid-length handguard, Bravo B5 6 position collapsible stock and B5 type 23 P-grip.
- Action: Semi-Auto
- Caliber: 5.56x45mm NATO
- Barrel Length: 16"
- Capacity: 10+1
- Trigger: Mil-Spec
- OAL: 33"- 36"
- Weight: 6.30 lbs
- Stock Description: Bravo B5 6 Position Collapsible
- Muzzle: A2 Flash Hider
- Receiver Material: 7075-T6 Aluminum
- Sights: None, Optic Ready
- Twist: 1:8"
- Barrel Length Range: 16" to 16.99"
- Weight Range: 6 lbs to 6.99 lbs
- Hand: Right
- Stock Finish Group: Black
- Metal Finish Group: Blued/Black
