KAC SR 15 14.5 UPPER CAN BE FUN FOR ANYONE

The SR-15 E3 MOD two sequence’ 5.56mm NATO barrel is manufactured for armed forces quality sturdiness, and is absolutely free-floated inside a URX4 M-LOK handguard. An enhanced E3 spherical-lug bolt layout each improves perform and improves bolt existence significantly outside of the sector normal.One more one of a kind aspect is the usage of two