5.56 .223 Aluminum 1/2X28 Slip Over Linear Comp Tube + Muzzle Brake/Protector

Does not significantly extend the barrel length. 1/2"x28 1/2-28 TPI Thread On Linear Compensator For. 223 5.7x28 5.56. 22LR. 5.75" Long With Only Thread Protector Installed. Machined From Billet 6061 T6 Aluminum.