The Ranger 5 RBP (Reduced Back-Pressure) is AAC's first step into the gas mitigation market. With the Double-Helix Gas System designed in house for gas mitigation, AAC was able to reduce the majority of the gas coming back into the Shooter's face while not sacrificing sound and still providing AAC durability!
Features :
Features :
- Double Helix Gas Internals
- 124.42 dB Muzzle Left A-Weight
- Full Auto Rated
- Constructed from Haynes 282 with Black Alphatek Low I/R Non-Reflective Coating
- 13.2oz
- 28dB Reduction
- Does Not Ship with Any Mounts