- 11.5″ 5.56mm 4150CMV BA Barrel
- Carbine-length Gas System
- Riflespeed RS7533 Gas Control
- 9.5″ Midwest Industries Combat Rail
- Red Right Hand Mil-Spec Lapped Upper
- Mil-spec Upper Parts
- A2 Bird Cage Flash Hider
- Red Right Hand’s Gunsmith Level Assembly
11.5 Duty Upper
Excellent control over back pressure and gassing, the balance of dwell time and the Riflespeed Gas Control makes this a excellent suppressed upper for all silencers on the market.
For Pistol lowers or Registered NFA SBR Lowers (ALL NFA RULES APPLY)
*We accept this upper as a “Backorder” Item. We are a small business and the Duty uppers are mostly “build to order” at this time (Spring 2022). We may have some “in-stock” ready to ship or it’s already in production and can be expected with 2-3 weeks after ordering. We will keep you posted upon ordering, the customer will be able to contact us anytime to find out status.
Available on backorder