COLT LE901 .223/5.56 MAGAZINE ADAPTER BLOCK CONVERSION KIT
The Colt adapter block conversion kit is a standard factory replacement part for your Colt LE901 rifle. This conversion kit allows you to convert your LE901 rifle to accept a standard pattern AR-15 magazine. The kit includes the replacement buffer and spring which will make your lower ready to slap the 5.56mm Colt upper on it. This kit is made to Colt specifications and tolerances, to ensure perfect fit and operation.
The factory Colt 901 magazine adapter block conversion kit allows you to install any mil-spec AR15/M4 upper receiver and use mil-spec AR15/M4 magazines with your Colt 901 lower receiver. Includes magazine adapter block, buffer and spring.
