Adams Arms -

Midlength Gas System

Includes Adams Arms 1 Piece Stripped Bolt Carrier Group

*System now works on 6.8 SPC & 6.5 Grendel*

Introducing the "AR-15 Fix" (Patent Pending), a revolutionary new "Retro-Fit Piston Driven Cycling System" for the AR-15/M-16 rifle. Designed for Standard 0.75" diameter Carbine Length Barrels.

Kit Includes:

-Gas Block
-Gas Plug
-Sleeve/Drive Rod (one piece)
-Bolt Carrier Key
-Drive Rod Spring
-M4 Style Modified Handguard
-Detailed Instructions
-Lifetime Warranty

Adams Arms piston driven systems replace the problematic impingement system currently associated with the mil-spec Ar15, m16 style rifles.

This system eliminates hot gasses and carbon from the bolt carrier reducing recoil, heat, fouling, maintenance and increases reliability.

- No more carbon build up on the bolt, bolt face and surrounding areas
- Completely eliminates hot gases from entering the receiver
- Lowers recoil 30 to 40 percent by using a short stroke shaft
- Improves accuracy by lowering recoil
- Makes the weapon more reliable over a longer term of use
- Easy access from front of block with out removing hand guard

This system will fit under the following hand guards:
- Modified M4 Hand-guards (supplied with Adams Arms retro fit piston system)
- Daniel Defense Lite Rail
- Daniel Defense Omega Rail
- A.R.M.S.® #50 Bi-Level S.I.R.® System
- Predator Rail
- Troy Industries MRF-DI 9"