Sig Sauer 1911 Tactical Package 45 ACP with Laser Rail and Holster - An Overview
The downside on the rearward-Positioned bolt lugs is a larger Element of the receiver, involving chamber and lugs, has to be made stronger and heavier to resist stretching forces. Also, the bolt forward from the lugs may well flex on firing which, While a safety edge with repeated firing eventually, this will likely bring on a stretched receiver an