1911 1911-A1 Gunsmithing tools Pistolsmithing Tools

Extractor Tension Gauge Set   

This is a link to an article on the use of this product

http://www.brownells.com/.aspx/lid=10261/learn/1911_Auto_Extractor_Adjustment
 

Extractor Tension Gauges- Helps you properly tune the extractor on your favorite semi-auto and
eliminate extractor and feeding problems before they start. Machined brass gauges substitute for a
case rim. Insert the gauge between the extractor and the breech face and measure the resistance
required to pull the gauge free of the breech face with trigger pull scale.  The trigger pull scale
shows exact amount of rim tension. Clearly shows when your extractor need adjustment for the
proper amount of tension.  Double ended design allows two gauges for 9mm/.38 Super and
.40/.45ACP. Set includes both gauges.  Brass, 2" long Works for most semi-auto pistols with
exposed extractors and open breech faces.