Rifle Case Length Headspace Gauge - 7.62x39mm Rangefinders - Diameter: 6"

- Diameter: 6"

of force at the lock

- Fits: 44 Colt

- Muzzle Energy: 160 ft lbs

Precision fit inlet and ridged construction improves accuracy without need for complicated and expensive glass-bedding

Rifle Case Length Headspace Gauge - 7.62x39mm Rangefinders - Diameter: 6"Rifle Case Length Headspace Gauge 7. 62x39mm Manufacture ID: 7990394 Rifle Case Length Headspace Gauges To achieve the highest degree of safety and accuracy, Lyman recommends that all bottleneck rifle cases be inspected after resizing to ensure that the proper headspace dimension is maintained. The best way to check this critical dimension is with a Lyman case length headspace gauge. The reloader simply inserts the case into the gauge to insure that