CNC machined, mechanical “No-Go” gauge tells you instantly if your gas tube is out of spec and needs replacement. Simply insert into the gas tube to check for flat spots, dents, kinks, and loss of concentricity. Perfect for armorers, competition shooters and others looking for the most accurate, reliable way to check for tube damage and maintain optimum rifle function. Each gauge is precision ground to exact tolerances. Works on all AR-15, M16, and AR-style .308 rifles.
Customer ratings for MARK BROWN CUSTOM GAS TUBE GAUGE
Number of ratings: 1
From brownells.com: 1
Average rating: 5
Must have tool(02/07/2012)
Must have item from basic maintenance to custom builds.Only tool of its kind ,to let you know if you part is within factory specs.Out of spec gas tubes are a prime cause of issues in this weapons system.Buy it.
Product no.: 133000002 MARK BROWN CUSTOM GAS TUBE GAUGE Mfr Part: NONE CNC machined, mechanical “No-Go” gauge tells you instantly if your gas tube is out of spec and needs replacement. Simply insert into the gas tube to check for flat spots, dents, kinks, and loss of concentricity. Perfect for armorers, competition shooters and others looking for the most accurate, reliable way to check for tube damage and maintain optimum rifle function. Each gauge is precision ground to exact tolerances. Works on all AR-15, M16, and AR-style .308 rifles.
CNC machined, mechanical “No-Go” gauge tells you instantly if your gas tube is out of spec and needs replacement. Simply insert into the gas tube to check for flat spots, dents, kinks, and loss of concentricity. Perfect for armorers, competition shooters and others looking for the most accurate, reliable way to check for tube damage and maintain optimum rifle function. Each gauge is precision ground to exact tolerances. Works on all AR-15, M16, and AR-style .308 rifles.
Customer ratings for MARK BROWN CUSTOM GAS TUBE GAUGE
Number of ratings: 1
From brownells.com: 1
Average rating: 5
Must have tool(02/07/2012)
Must have item from basic maintenance to custom builds.Only tool of its kind ,to let you know if you part is within factory specs.Out of spec gas tubes are a prime cause of issues in this weapons system.Buy it.