Put one of the best uppers on the market onto your lower with the Troy Industries M7 5.56 Upper Receiver. Since the upper is from Troy Industries, you know that it is 100% reliable and comes with all the features you come to expect from Troy Idustries.

Specification and Features:
High performance 7.5" stainless steel barrel
1:7: twist and combat match rifling
Di-Optic aperature rear folding sight
Tritium M4 folding front sight
M4 flat top receiver with extended M4 feed ramps
TRX extreme handguard w/QD Rails
M4 military bolt carrier assembly
Pinned gas block and tube
Claymore muzzle brake
Modular front battlegrip
M7 upper receiver
Charging handle
Flat Dark Earth