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Now your choices are limitless! Get the full fun factor out of your Colt M4 .22 tactical rifle by mounting any 1/2-28 TPI end-of-barrel accessory that's available on the market.
The Colt M4 .22 Barrel Thread Converter from Tacticool22 allows you to mount end-of-barrel accessories such as flash hiders, recoil compensators, or unrestricted fake flash suppressors.
This threaded adapter is a direct replacement for the factory flash suppressor. It even has the "O" ring groove. The converter has 3/4" / 19mm wrench flats, so you can still easily field strip your rifle. You do not have to loosen the muzzle device to field strip your rifle, just the converter.
For a consistent, clean look, the largest diameter matches current A2 Birdcage and similar flash suppressors. In addition, our WM1 Muzzle Brake and AM1 Muzzle Brake look great on this converter.