1911 Barrel Alignment Gauge - .40 Smith & Wesson/10mm 1911 Barrel Align Gauge

Valuable barrel fitting aid for the gunsmith and a great "used gun" checker for the dealer. The rod slides down the barrel and the centered tip drops into the firing pin hole on a properly-fitted factory barrel. A little layout fluid on the breech face shows exact alignment. Mfg: Brownells SPECS: Centerless ground steel. 8A 1/2'''' (21cm) long. Set includes all three gauges.