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Osprey Defense Gas piston conversion system
Our Price:
$319.95
The OPS-416 is designed to function flawlessly on quality mil-spec guns (Bushmaster, Colt, Rock River, DPMS, Stag Arms, FN, Smith & Wesson, Olympic, Armalite, etc.) in either full auto or semi auto with standard profile barrels measuring no greater than 1.00" outer diameter or less, and measuring 11.5” to 20” in barrel length.
OPS-416 Fits M4/carbine length gas systems and barrels no greater than 1.00" outer diameter.
4 Minute Install
13X Increased Reliability
Semi-Auto or Full Auto
Suppressed or Unsuppressed
Will Outlive Your AR15/M16/M4
True Drop-In Solution
No Permanent Gun Modifications
No Valves/Screws/Springs
5 Year Warranty
100% Made in U.S.A.
Osprey Defense Gas piston conversion system
Our Price:
$319.95
The OPS-418 is designed to function flawlessly on quality mil-spec guns (Bushmaster, Colt, Rock River, DPMS, Stag Arms, FN, Smith & Wesson, Olympic, Armalite, etc.) in either full auto or semi auto with standard profile barrels measuring no greater than 1.00" outer diameter or less, and measuring 11.5” to 20” in barrel length.
OPS-418 Fits Mid-length gas systems and barrels no greater than 1.00" outer diameter.
4 Minute Install
13X Increased Reliability
Semi-Auto or Full Auto
Suppressed or Unsuppressed
Will Outlive Your AR15/M16/M4
True Drop-In Solution
No Permanent Gun Modifications
No Valves/Screws/Springs
5 Year Warranty
100% Made in U.S.A.