Geissele Geissele USASOC M4 Upper Receiver Group Vortex optic URG-i near clone COMBO MSRP: Was: Now: $3,250.00 Out of Stock
Knights Armament (KAC) Knights Armament KAC SR-15 CQB E3 Mod 2 11.5" M-LOK Upper Receiver Group MSRP: Was: Now: $1,819.00 Out of Stock
Potomac Armory Mk18 Mod1 Upper Receiver Group Colt Daniel Defense KAC - military correct MSRP: Was: Now: $1,793.33
Knights Armament (KAC) Knights Armament KAC SR-15 CQB E3 Mod 2 11.5" M-LOK Upper Receiver Group (URG), new take-off MSRP: Was: Now: $1,726.00 Out of Stock
Colt Colt M4A1 factory upper receiver group, complete 2017 (non-SBR) MSRP: Was: Now: $1,089.99 - $1,389.99
Potomac Armory FBI "HRT type" custom 11.5" Upper Receiver Group MSRP: Was: Now: $2,370.00 - $2,749.00
Precision Reflex (PRI) Mk12 Mod 0 SPR Precision Reflex (PRI) Upper Receiver Group standard in FDE MSRP: $1,645.00 Was: Now: $1,610.00 Out of Stock
Precision Reflex (PRI) Mk12 Mod 0 SPR Precision Reflex PRI Upper Receiver Group (URG) standard in black MSRP: $1,600.00 Was: Now: $1,569.99 Out of Stock
Colt Colt Commando LE6933 11.5" Custom Upper Receiver Group - KAC (SBR) MSRP: Was: Now: $1,559.00 Out of Stock
Colt Colt M4A1 SOCOM factory upper receiver group, complete (non-SBR) 2018/19 MSRP: Was: Now: $1,545.00 Out of Stock
Geissele Mk18 Upper Receiver Group Geissele - Colt M4 CQB URGi CLONE CORRECT MSRP: Was: Now: $1,529.00 Out of Stock
Daniel Defense Daniel Defense M4A1 factory upper URG, Block 2 14.5" barrel, pin/weld MSRP: Was: Now: $1,499.00 Out of Stock
