USED Choate Tool Mini-14 Look-A-Like Flash Hider Compensator Blued. S. Both models sight looks like the original M-14 Sight. The compensator is permanently attached to the gun barrel by a 1/8 inch spring steel roll pin. We suggest this unit be installed by a gunsmith.Fits the older Mini 14 rifles with the .562 diameter barrel. Specifications for Choate Tool Mini-14 Look-A-Like Flash Hider Compensator: Manufacturer: Choate Tool Color: Black Weight: 0.25 lb Country of Origin: USA Features of Choate Tool Mini-14 Look-A-Like Flash Hider Compensator blued or stainless steel. Integal front site. Package Contents: Choate Tool Mini-14 Look-A-Like Flash Hider Compensator Choate Tool CMT-07-07-14: Mini-14 Look-A-Like Flash Hider Compensator Blued