Shark Coast Tactical Celtic Deluxe Features The Shark Coast Tactical Celtic Deluxe pairs a custom integrated upper receiver and handguard platform to reduce weight and increase rigidity compared to a standard two piece AR-15 setup. The 16 4150 CMV barrel carries a melonite finish for corrosion resistance and a 1:7 twist rate that stabilizes a wide range of 5.56 bullet weights. M4 feed ramps ensure smooth reliable feeding from magazine to chamber while an A2 flash hider and a 1/2x28 threaded muzzle keep the rifle ready for additional muzzle devices. The carbine length gas system runs through a low profile gas block cycling an M16 bolt carrier group built to mil spec tolerances. The 15 M-LOK handguard is dry film lubed and finished to complement the engraved Distressed Green Cerakote upper and lower giving the rifle a look that stands apart from a standard black build. A forged 7075-T6 upper with T-markings houses the forward assist and ejection port assembly and a mil spec lower parts kit rounds out reliable trigger and controls. Magpul furniture including an SL-K stock and MOE grip gives the rifle a comfortable adjustable fit for a range of shooters. This Shark Coast Tactical Celtic Deluxe ships with a 30-round magazine and is available for sale at GrabAGun for shooters seeking a distinctive performance built AR-15. Shark Coast Tactical Celtic Deluxe Specifications Manufacturer: Shark Coast Tactical Model: Celtic Deluxe Caliber: 5.56 Capacity: 30+1 Action: Semi-Auto Barrel Length: 16 Threaded Barrel: Yes Gas System: Carbine Length Low Profile Gas Block Twist Rate: 1:7 Handguard: 15 M-LOK Stock Material: Synthetic Gun Finish: Custom Distressed Green Cerakote Magazines Included: 1 Available At: GrabAGun