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Caliber
5.56x45 (5.56 NATO)
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Calibers:
5.56x45 (5.56 NATO)
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Sale!
11% off MSRP
Colt Defense M4 Carbine .223 16.1" Barrel Geiss...
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21% off MSRP
CMMG RESOLUTE MK4 5.56X45MM NATO BLK 55AC780-AB
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FN FN-15 556 Nato Patrol Carbine 16" Barrel 363...
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Steyr AUG M1 556 BLACK NATO STOCK 20" BARREL CA...
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FN M249S 556 NATO 16.1" BLT BLK PARA 249 Saw 46...
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9% off MSRP
FN USA M249S FDE 556 Nato 18.5" Barrel Belt Fed...
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22% off MSRP
CZ 600 Trail 223 Rem MLok Chassis 16" Threaded ...
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FN M249S 556 NATO 18.5" Barrel Belt Fed 249 SAW...
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FN America FN15 Tactical Carbine II 556 Nato 16...
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6% off MSRP
Heckler & Koch Inc SL8 223/5.56 81000604
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FN Scar 16S NRCH 556 Nato 16" Barrel 10 Round C...
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Ruger AR-556 AR-15 5.56 NATO 16" Barrel 30 Roun...
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