Potomac Armory Mk12 Mod 1 Near Clone Upper Receiver Group, complete from Potomac Armory MSRP: Was: Now: $1,550.00 - $2,379.00
Potomac Armory Mk12 Mod 1 Near Clone Premium Upper Receiver Group, Complete MSRP: Was: Now: $1,929.00 - $2,759.00
Precision Reflex (PRI) PRI Mk12 Mod H Holland URG 16" 5.56 1:7 in FDE MSRP: Was: Now: $250.00 - $1,675.00
Charlie's Custom Clones Charlie's Custom Upper Build - use only if instructed by Charlie's Team MSRP: Was: Now: $1,287.00
Colt Colt AR-15 M4 Monolithic upper receiver group - 16.1" law enforcement for LE6940 MSRP: $1,395.00 Was: Now: $1,269.00
Geissele Geissele Super Duty Upper Receiver Group 14.5" Mk16 ODG 5.56mm, complete MSRP: Was: Now: $1,350.00
Geissele Geissele Super Duty Mod1 Upper Receiver Group 14.5" pin/welded, Black MSRP: Was: Now: $1,285.00
Potomac Armory SR-15 URX 3.1 Upper Receiver Group - Performance Enhanced MSRP: Was: Now: $1,995.00 - $2,185.00
Knights Armament (KAC) Knights Armament SR-15 Mod2 E3 Complete Upper Receiver Group (KAC) 14.5" MSRP: Was: Now: $2,625.00 Out of Stock
Geissele Geissele Super Duty Upper Receiver Group 14.5" Black, stripped MSRP: Was: Now: $940.00 Out of Stock
Geissele Geissele Super Duty Upper Receiver Group 14.5" Mk16 Black, complete MSRP: Was: Now: $1,300.00
Colt Colt M16 A4 upper receiver group with M5 RAS - 20" New Old Stock MSRP: Was: Now: $1,559.56 Out of Stock