Potomac Armory Gordon Carbine Delta Group Upper Receiver Group - 14.5" Clone Correct MSRP: Was: Now: $1,529.95
Potomac Armory Mk18 Mod 0 Enhanced CQBR Upper Receiver Group with Colt 10.3" barrel MSRP: Was: Now: $2,400.00
Potomac Armory Mk18 Mod 1 FSB Chop Boss Special Upper Receiver Group - Black MSRP: Was: Now: $1,455.00 Out of Stock
Geissele Geissele factory Mk18 URGI CQBR near clone Upper Receiver Group 10.3" MSRP: $1,249.00 - $1,450.00 Was: Now: $1,149.00 - $1,430.00
Colt Colt Commando FBI barreled 11.5" Upper Receiver Group SWAT Custom Enhanced 6933 SBR or Pistol, no BCG MSRP: Was: Now: $1,199.00 Out of Stock
Geissele Geissele Super Duty Upper Receiver Group 10.3" DDC - New Old Stock - Surefire FH MSRP: Was: Now: $1,470.00
Geissele Geissele Super Duty Upper Receiver Group 11.5" Mk16 ODG 5.56mm, complete MSRP: Was: Now: $1,410.00
LMT Defense LMT M4A1 Block 1 SOPMOD Upper Receiver Group 5.56 NATO - 14.5" MSRP: Was: Now: $1,025.95 - $1,375.55
Potomac Armory Mk 18 Mod 1 FSB Chop Boss Special Upper Receiver Group - FDE MSRP: Was: Now: $1,465.00 Out of Stock
Geissele Geissele Super Duty Mod 1 Upper Receiver Group 11.5" Mk16 ODG, complete with Nano HUXWRX Muzzle MSRP: Was: Now: $1,460.00 Out of Stock
Geissele Geissele URG-I, "near clone" 11.5" Upper Receiver Group, STRIPPED - 2023 Factory Production MSRP: Was: Now: $1,070.00 Out of Stock
