.223 REM/5.56 NATO
Showing 1–32 of 58 results
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CMMG Dissent MK4 Upper Group 5.56 NATO 10.5″ Left Charger
$1,290.99 Add to cart -
CMMG Resolute MK4 Upper Group – 5.56×45, 16.1″ Barrel
$564.99 Add to cart -
Cobalt Kinetics CK-Pro URG 5.56 NATO 14.5″ Receiver
$1,304.99 Add to cart -
Daniel Defense MK18 URG 5.56 10.3″ RIS II FDE Upper
$1,509.99 Add to cart -
Fightlite MCR 5.56 NATO Dual-Feed Upper 16.25″
$6,813.99 Add to cart -
Fightlite MCR Dual-Feed Upper 5.56 NATO 16.25 in M-LOK
$6,194.99 Add to cart -
FightLite MCR Dual-Feed Upper 5.56 NATO 16.25″
$6,194.99 Add to cart -
Fightlite MCR Dual-Feed Upper 5.56 NATO 16.25in
$6,813.99 Add to cart -
Geissele URG-I MK16 14.5″ Complete Upper, 5.56 NATO
$1,525.00 Add to cart -
Gemtech GVAC Upper Receiver 5.56 NATO 16.1″ 15″ M-LOK
$808.99 Add to cart -
HM Defense MonoBloc Upper .223/5.56 16″ 15″ M-LOK
$737.99 Add to cart -
LBE Unlimited AR Upper Receiver 5.56x45mm NATO, Black
$116.99 Add to cart -
LBE Unlimited AR75RBK Ready Build Kit 7.5″ CHF
$483.99 Add to cart -
LBE Unlimited Ready Build Kit 12.5″ CHF Barrel
$559.99 Add to cart -
LBE Unlimited Ready Build Kit 13.7in CHF .223 Rem/5.56 NATO
$559.99 Add to cart -
LBE Unlimited Ready Build Kit 14.5in CHF .223/5.56
$559.99 Add to cart -
Luth-AR M16 A1 Stripped Upper Receiver — 5.56 NATO
$164.45 Add to cart -
Luth-ar UR-A2-A A2 Upper Receiver 223/5.56mm Aluminum Black Hardcoat Anodize Receiver
$211.99 Add to cart -
Patriot Ordnance Factory Minuteman Upper 5.56 NATO Black Nitride 9″ M-LOK
$983.99 Add to cart -
Patriot Ordnance Factory Renegade+ 5.56 10.5″ Upper 9″ M-LOK
$1,044.99 Add to cart -
POF Minuteman Complete Upper 5.56 NATO 10.5in Black
$1,040.00 Add to cart -
POF Minuteman Complete Upper 5.56x45mm NATO 16.5″
$1,040.00 Add to cart -
POF P-415 Complete Upper 5.56 NATO 10.5 in Black Nitride
$1,214.99 Add to cart -
POF P-415 Edge Complete Upper 5.56 NATO 16.5 in
$1,214.99 Add to cart -
POF Renegade+ Complete Upper 5.56 NATO
$1,044.99 Add to cart -
Spikes STU5025R9S Complete Upper 5.56 NATO 16″ Barrel, 9″ BAR2
$743.40 Add to cart -
Spikes STU5435R2S Complete Upper 5.56x45mm NATO 16″ Black Phosphate/Midlength Barrel, 7075-T6 Aluminum Black Receiver, 12″ SAR3 Free-Floating Handguard for AR-15
$793.99 Add to cart -
Spikes Tactical Midlength Complete Upper 5.56x45mm NATO 16″
$858.99 Add to cart -
Spikes Tactical STU5025M4S Complete AR-15 Upper 5.56 NATO 16″
$835.00 Add to cart -
Spikes Tactical STU5435MLS 5.56 NATO 16″ Complete Upper
$630.00 Add to cart -
TacFire AR-15 Complete Upper 5.56 NATO 16″ Black
$352.99 Add to cart -
TacFire AR-15 Complete Upper 5.56 NATO 7-inch
$299.99 Add to cart