GC_UPC BRIGADE 5.56NATO 16 BLK 10 ULOK RAIL M4 30RD $572.73 - show more like this 17.99 Defense Depot GC_UPC BRIGADE 5.56NATO 16 BLK 10 ULOK RAIL M4 30RD $577.89 - show more like this Calculated in Cart DACK Outdoors GC_UPC BRIGADE 5.56NATO 16 BLK 10 ULOK RAIL M4 30RD $579.99 - show more like this Calculated in cart GunZoneDeals GC_UPC BRIGADE 5.56NATO 16 BLK 10 ULOK RAIL M4 30RD $598.68 - show more like this Free on Guns, $9.99 Accessories, $14.99 Ammo Tombstone Tactical GC_UPC Brigade Mfg A56116131 5.56NATO 16 Black Ulok Rail M4 30rd $602.53 A56116131 show more like this Calculated in Cart Classic Firearms GC_UPC BRIGADE 5.56NATO 16 BLK 10 ULOK RAIL M4 30RD $605.00 - show more like this 14.95 TheGunDock.com GC_UPC BRIGADE 5.56NATO 16 BLK 10 ULOK RAIL M4 30RD $605.61 - show more like this Free on Firearms Acute Firearms GC_UPC BRIGADE 5.56NATO 16 BLK 10 ULOK RAIL M4 30RD $615.92 - show more like this 19.99 The Armory at LTT GC_UPC BRIGADE 5.56NATO 16 BLK 10 ULOK RAIL M4 30RD $637.48 - show more like this Free shipping on orders over $300 Skogen’s Gun Supply GC_UPC Brigade Mfg 5.56Nato 16 Blk 10 Ulok Rail M4 30Rd A56116131 $644.57 A56116131 show more like this Firearms $18.45, Free over $500 Shooting Surplus GC_UPC BRIGADE 5.56NATO 16 BLK 10 ULOK RAIL M4 30RD $654.11 - show more like this Free shipping over $400 (Excludes Ammo) Gman Sport GC_UPC BRIGADE 5.56NATO 16 BLK 10 ULOK RAIL M4 30RD $720.99 - show more like this Cape Gun Works