Read more THOR Complete AR TR-15 5.56 NATO Lower Receiver Request A Quote Read more THOR Stripped AR TR-15 5.56 NATO Lower Receiver Request A Quote Read more THOR TR-15 14.5″ 3 Round Burst Trigger Pack 5.56 NATO Request A Quote Read more THOR TR-15 14.5″ Full Auto Trigger Pack 5.56 NATO Request A Quote Read more THOR TR-15 20″ 3 Round Burst Trigger Pack 5.56 NATO Request A Quote Read more THOR TR-15 20″ Full Auto Trigger Pack 5.56 NATO Request A Quote Read more THOR TR-15 Bolt Catch Assembly Request A Quote Read more THOR TR-15 Carbine 16.1″ Request A Quote Read more THOR TR-15 CQB 11.5″ SBR Request A Quote Read more THOR TR-15 CQB Carbine 14.5″ Non-NFA (PA Flash Hider) Request A Quote Read more THOR TR-15 CQB Carbine 14.5″ SBR Request A Quote Read more THOR TR-15 CQB Paladin Carbine 11.5″ SBR Request A Quote 1 2 3