THE ULTIMATE GUIDE TO RUGER 31148

The M1 rifle and M1 carbine share merely a buttplate screw and use distinctive-sized .30 caliber ammunition.The technique was refined after some time, and with the Korean War the improved M3 infrared night time sight was in company. The M3 sight has a longer efficient range than its predecessor, about 125 yards (114 meters). Even so, it however ess