Geissele Geissele USASOC M4 Upper Receiver Group Vortex optic URG-i near clone COMBO MSRP: Was: Now: $3,250.00 Out of Stock
Potomac Armory M4A1 SOCOM Block 2 FSP Upper Receiver, Military Special MSRP: Was: Now: $2,775.00 Out of Stock
Potomac Armory M4A1 SOPMOD Block 2 Upper Receiver, Military Special MSRP: Was: Now: $2,496.00 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
Precision Reflex (PRI) Mk12 Mod 0 SPR Precision Reflex (PRI) Upper Receiver Group standard in FDE MSRP: Was: Now: $1,680.00
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: $1,650.00 - $2,855.00
Precision Reflex (PRI) Mk12 Mod 0 SPR Precision Reflex PRI Upper Receiver Group (URG) standard in black MSRP: Was: Now: $1,649.99 Out of Stock
Geissele Geissele URG-I, USASOC "near clone" 14.5" Upper Receiver Group - NOS MSRP: Was: Now: $1,649.95 Out of Stock
Geissele M4A1 Geissele Upper Receiver Group, USASOC URG-I, CLONE CORRECT, pinned flash hider MSRP: Was: Now: $1,599.00 - $1,789.00
Daniel Defense Daniel Defense M4A1 factory upper URG, Block 2 14.5" barrel, pin/weld MSRP: Was: Now: $1,575.00
