Features:
- Compensator specifically designed for the 14x1LH Metric Threads found on most AK47 rifles
- Machined from 8620 steel with a black oxide finish
- Heat treated for a life of hard use
- A total of eighteen ports distributed around the upper 270 degrees of the device help stabilize and reduce exiting gas pressure
- There are no ports facing directly upwards
- Lower 90 degree arc also has no gas ports
- Can safely be used with projectiles up to .311 inches (7.62mm) in diameter
- Outer diameter is a NATO standard 22mm
- Made in USA, counting towards 922r compliance
Benefits:
- Designed to provide recoil reduction and virtually eliminate muzzle rise
- No ports facing upwards allows for an uninterrupted sight picture when firing
- Lower degree arc with no ports reduces the dust signature when fired in the prone position
- Can be used on rifles of varying caliber, up to 7.62 mm
Big Book Catalog, Issue:73, Page:177
Big Book Catalog, Issue:73, Page:213