Potomac Armory SR-15 URX 3.1 Upper Receiver Group - Performance Enhanced MSRP: Was: Now: $1,995.00 - $2,185.00
Geissele Geissele Super Duty MOD 1 Complete Upper Receiver Group 5.56 NATO 11.5" Mk16 with HUXWRX Flash Hider-QD - DDC MSRP: $1,438.20 Was: Now: $1,410.00
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
Geissele Geissele Super Duty Upper Receiver Group 14.5" Mk16 DDC 5.56mm, stripped MSRP: $1,120.00 Was: Now: $1,095.00 Out of Stock
Geissele Geissele Super Duty Upper Receiver Group 11.5" Black - New Old Stock MSRP: Was: Now: $1,260.00 Out of Stock
Geissele Geissele USASOC URG-I Upper Receiver Group, stripped MSRP: $979.00 Was: Now: $869.00 Out of Stock
Potomac Armory Mk18 Mod 1 Military Surplus Upper Receiver Group with Savannah Rails - USED MSRP: Was: Now: $1,995.00 Out of Stock
Geissele Geissele Super Duty Upper Receiver Group 14.5" DDC 5.56mm, complete MSRP: Was: Now: $1,410.00
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
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
Geissele Geissele Super Duty Upper Receiver Group 10.3" DDC - New Old Stock - Surefire FH MSRP: Was: Now: $1,470.00
