Action: Semi Automatic - Caliber: 223 Remington/5.56 NATO - Capacity: 30+1 - Barrel Length: 16 - Finish: Black - Stock: Collapsible - Overall Length: 36 - Weight: 7.5 lb. The LAR-15 EntryTactical comes with a forged upper receiver and star safety. It has a 16 barrel made of chrome moly with a 1:9 twist. . A2 front sight gas block assembly. Trigger is two stage. Entry Tactical / without carry handle or mount. Item 83132 comes with the carry handle Item 90466 comes with the tactical carry handle and Item 83132 comes with the RRA Dominator2 EOTech Mount.