The Trident Rifle Series features as standard issue; Triton Arms TAR10M2 Lower and Upper Receiver precision machined from 7075-T6 Forged Aluminum, Triton Arms TSR10 Lower and Upper Receiver precision machined from 7075-T6 Billet Aluminum. Triton Arms “Original Armory” Match Grade Barrels in TriDox® 4150 CMV Steel, or 416R Stainless Steel Button Rifled, Hybrid, 6 Grove and Pencil Profiles in various lengths and twist. In all Trident Models Adjustable Gas blocks and Triton TriDox® Finished BCG’s are used for Peak Performance. Standard issue for 6.5 Creedmoor is Triton Arms High Pressure BCG’s. Triton Arms components offer 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 products are 100% made in the USA from USA raw materials and deliver to you with a “Life Time” transferable warranty.