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Caliber
5.56x45 (5.56 NATO)
1,783
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Calibers:
5.56x45 (5.56 NATO)
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Sig M400 ECP Romeo 5 5.56 NATO 16in 30rd RM400-...
15% off MSRP
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Sig Sauer M400 SDI VTAC 5.56 RM400-SDI-16B-VTAC
Free Shipping!
Hornady Frontier 5.56 55gr FMJ-BT case of 500 F...
Smith and Wesson M&P Sport II 556 NATO AR-15
Sale!
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Sig Sauer SIGMCX MCX Hybrid 5.56 PMCX-11B-TFSAL...
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Sig Sauer M400 SWAT 223 Remington / 5.56 NATO 3...
Rock River X1 LAR-15 556 NATO With Vortex Viper...
Colt M4 Carbine AR-15 5.56 LE6920MP-OD Box 16.1"
(1)
Sale!
Rock River Coyote Carbine 556 NATO LAR-15
Used
Colt Match Target HBAR II 5.56mm NATO w/ Trijic...
Springfield Armory Saint AR-15 556 Nato MLok Ha...
(8)
Used
Sig M400 5.56 SWAT 16" Rifle - used possibly un...
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