Triarc Systems TS15 with 16-inch chrome-moly barrel and updated second-generation receiver design incorporating customer feedback from the Two-15 line. The TS15 features a revised lower with improved trigger pin retention and updated handguard with both M-LOK and Picatinny section. Type: Rifle Action: Semi-Automatic Caliber: 5.56 NATO Capacity: 30 Year introduced: 2020, USA Weight: 100 oz Overall length: 32.5" Status: Active Intended use: Tactical, Law Enforcement, Sport Shooting