Knights Armament Company SR-15 Lower Receiver Assembly Kit, Semi-automatic, 223 Rem, Black Finish 25780
- Knights Armament 2 Stage 4.5lb Match Trigger
- Knights Armament Combat Trigger Guard
- Ambidextrous Safety Selector
- Ambidextrous Magazine Release
- Ambidextrous Bolt Release
- Ambidextrous QD Sling Mount
- Ambidextrous QD Push Button Swivel Sockets on Stock
- SR-15 Maunal
- LMT SOPMOD Stock
