BROWNELLS #7 Aluminum Barrel Vise Bushings are designed for professional gunsmiths, offering exceptional holding without marking the barrel.
The bushings come in various sizes, including a special pre-machined set for M1A/M14 and M1 Garand rifles, ensuring a close match for most rifle barrels.
Constructed from durable materials, the steel bushings ensure longevity and have the clamping power to break loose tight barrels, while the aluminum bushings prevent damage to the barrel surface.