The MANSON PRECISION 7mm WSM No-Go Gauge ensures safe firearm operation by measuring excessive chamber depth against SAAMI recommendations.
Mixing brands of headspace gauges can lead to inaccurate readings due to tolerance stacking; it's advised to use gauges of the same brand and caliber together.
Made from M7 high-speed steel, the gauge is precision-ground, hardened, and designed for a long service life.
Attributes
Cartridge:
7 mm WSM (Winchester Short Magnum)
Style:
No Go Gauge
Delivery weight: 0.045kg