Knights Armament Company SR-15, Mod2, Upper, 556NATO, 14.5, Black, Upper Receiver Extending Free Floating Barrel System, Upper Receiver Assembly Carbine Mod 2, SR-15e Match Trigger, Improve 31295
The newest redition of the KAC SR-15 E3 Carbine MOD 2 is designed to be a premium upper receiver with KAC's expertise in producing top tier rifles and components for the military and discerning consumers.
This upper receiver is lightweight, accurate, and durable.
The proprietary gas system, rail system, and Bolt/Barrel design ensures that this upper can deliver superior performance in this lightweight yet durable package
14.5" cold hammer forged, lightweight profile, chrome lined barrel
Barrel features 1/7 twist, with a proprietary "intermediate" gas system
Micro 2-600 meter adjustable elevation/distance rear folding backup iron sight.
Micro front folding backup iron sights
SR-15 enhanced E3 bolt carrier group for immense service life
URX 4 Keymod handguard
KAC 5.56 QDC flash hider and suppressor mount
KAC Keymod handguard panels
KAC Keymod 5 slot picatinny rail
KAC SR-15E3 specific heavy buffer