Search results for: 'sig516 piston driven ar 15 upper receiver assembly 7 5 barrel very good'

Colt Model 720 XM4 Carbine Upper Assembly, 14.5" Barrel, "CM" Marked, F/A 1/7, 5.56X45 NATO, *Very Good*

Colt Model 723 / M16A2 Carbine Upper Receiver Assembly, 14.5" Barrel, Full-Auto,1/7, 5.56X45 NATO, *Good*

Colt M16A2 Heavy Barrel Upper Assembly, 20" HBAR, Bolt Assembly, 1/7 Twist, 5.56x45 NATO *Good*

Ingram M10 Upper Receiver Assembly, 5.75" Barrel, Early Style, 9x19, *Good*

Ingram M10 Upper Receiver Assembly, 5.75" Barrel, Late Style, 9x19, *Good*

Colt AR-15 / M4 Upper Receiver, No Parts Fitted, Custom Camo Pattern *Excellent*

Colt M16A1 Carbine Upper Receiver Assembly, 14.5" Barrel, Full-Auto, 5.56X45 NATO, *Good*

Colt Model 720 XM4 Carbine Upper Assembly, 14.5" Barrel, "FM" Marked, F/A 1/7, 5.56X45 NATO, *Very Good*

Colt M16A1 Upper Receiver Assembly, 20" Barrel, 1972-1982, 5.56X45 NATO, Refinished, *Good*

Colt M16A1 Upper Receiver, 20" Barrel, 5.56X45 NATO, *Good*

Colt 604 M16 Upper Assembly, 20" Government Profile Barrel, Bolt Assembly, A1 Birdcage, 1/7 Twist 5.56x45 NATO *Very Good*

Colt M16A2 Upper Receiver Assembly *Good*

Colt LE6920OEM2 Upper w/ Bolt & Carrier Assembly w/Charging Handle, 16" CL 1/7 BBL, Gray Cerakote Receiver, 5.56X45 NATO *Excellent / Blemished / IN BOX*

Colt M16A2 Heavy Barrel Upper Assembly, 20" HBAR, Semi-Auto Carrier, 1/7 Twist, 5.56x45 NATO *Good*

Colt AR-15 / M16A1 Upper Receiver, Partially Stripped *Good*

Colt M16A4 Flat Top Upper Assembly, 20" 1/7 Twist Chrome Lined BBL, 5.56X45 NATO *NEW*

Colt M4 Carbine Upper Assembly, 16" 1/7 Chrome Lined BBL, Blackhawk Rail, 5.56X45 NATO *NEW*

Colt M4 Carbine Upper Assembly, 14.5" 1/7 BBL, Side Sling Mount, 5.56X45 NATO *NEW*

M16A1 Upper Receiver (LM Marked) Assembly, 20" Colt Barrel, 1966-1969, 5.56x45 NATO

Suomi M31 Barrel Shroud Assembly, Complete, w/ Display Receiver Sections *Very Good*