VIDEO:RAP4 Apex Adapter Install
The RAP4 Apex adapter system is extremely versatile the Apex combined with the RAP4 Raptor or recon 7/8th in barrel is the perfect combination.
22mm muzzle threads compatible to:
RAP4 Barrels
T68 Barrels
468 Barrels
Flasc Barrels
Milsig Barrels
Maxtact Barrels
Hammerhead OneShot Barrels
