Braztech/Rossi LWC Specifications Brand: Rossi Model: LWC Type: Single Shot Rifle Caliber: 5.56 NATO / .223 Rem Action: Break Open Capacity: 1 Barrel Length: 16.5" Barrel Description: Threaded, Black Oxide Twist Rate: 1:7" Thread Pattern: 1/2x28 Receiver: Steel with Polymer Overmold, Picatinny Rail Stock: Fixed Black Synthetic Optic: Crimson Trace CTS103 Red/Green Dot Safety: Crossbolt Overall Length: 31.5" Weight: 5.24 lbs