Potomac Armory Gordon Delta Carbine A2 Upper Receiver Group and M4 Suppressor Matched Set - 14.5" Clone Correct MSRP: Was: Now: $2,469.00
Daniel Defense Daniel Defense Mk18 RIII Upper Receiver Factory - 10.3" - FDE MSRP: $1,517.00 Was: Now: $1,366.00
Potomac Armory Mk18 Mod1 CQBR Upper Receiver Group, URG mil-spec, clone correct, stripped MSRP: Was: Now: $1,102.00 Out of Stock
Potomac Armory SR-15 URX 3.1 Upper Receiver Group - Performance Enhanced MSRP: Was: Now: $1,995.00 - $2,185.00
Daniel Defense Mk18 Mod1 Daniel Defense 10.3" Upper Receiver Group FDE - stripped MSRP: Was: Now: $1,039.00 Out of Stock
On Sale! Potomac Armory Daniel Defense M4 FSP - Mk18 Style 10.3" Upper Receiver Group - NOS MSRP: Was: $1,810.00 Now: $1,765.66 Out of Stock
Daniel Defense Daniel Defense DD4 RIII-S Short Barreled Upper Receiver Group - 11.5" - FDE MSRP: $1,517.00 Was: Now: $1,366.00
On Sale! Daniel Defense DD Mk18 Mod1 Upper Receiver Group Daniel Defense (URG) - factory BLK MSRP: $1,412.00 Was: $1,309.00 Now: $1,219.00
Potomac Armory Mk18 Mod 1 Military Surplus Upper Receiver Group with Savannah Rails - USED MSRP: Was: Now: $1,995.00 Out of Stock
Potomac Armory Gordon Carbine Delta Group Upper Receiver Group - 14.5" Clone Correct MSRP: Was: Now: $1,529.95
Potomac Armory M4 Blackwater SIR Upper Receiver Group, Mod 1 with #50 M-CV RAS rail MSRP: Was: Now: $1,409.00 - $1,679.00
Potomac Armory Geissele Mk13 10.3" Chop Boss Special Upper Receiver Group MSRP: Was: Now: $1,287.00 Out of Stock
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
Potomac Armory Mk 18 Mod 1 FSB Chop Boss Special Upper Receiver Group - FDE MSRP: Was: Now: $1,465.00 Out of Stock
Potomac Armory Mk18 Mod 1 CQBR "near clone" URGi upper receiver group with DD Mk18 straight rail MSRP: Was: Now: $1,326.00 - $1,519.00
