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The BOATSWAIN Pronounced "Bosun", is named in respect of the Boatswains Mates in the Waterborne Forces of the U.S. Military. On board any Navy or Marine vessel the go to person to get missions accomplished is the Boatswain Mate. Tuff, resilient, and reliable are the characteristics that standout in assuring that they can handle anything the seas or command demands of them. The Triton Arms Boatswain M4 Carbine Complete Upper combines those same characteristics to provide a tuff, durable, and extremely great functioning rifle. In the water, on deck or patrolling the shore you can count on the performance to get you through!
All of Triton Arms Complete Uppers feature Triton Arms TriDox Barrels 4150 CMV Steel in a 5R Button Rifled Barrel or Cold Hammer Forged, M4 or M4A1 Profile in various lengths and twist. Our Bolt Carrier Groups are a M16 style and are also TriDox treated for better performance in a multitude of harsh environments, from saltwater intrusion in a Marine or Harbor setting to the sand and dirt from the hot desert climates; even in extreme weather conditions bound with ice and sub-zero temps, our bolts will perform flawlessly each and every time. All Triton Arms Complete Uppers are made in the USA with 100% USA Products and provide their owners a "Life Time" transferable warranty.
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