AR-15 Rifle Kit For The DIY Gunsmith
- Starting or continuing your AR-15 build project will be simple with one of our rifle kits.
- This AR-15 rifle kit for sale includes an assembled upper receiver and an 80% lower receiver.
- The rifle parts we offer here at Thunder Tactical are all machined to military standard tolerances.
- The stock included in this rifle kit is a six position stock with buffer, buffer tube, and spring.
This AR-15 rifle kit for sale will make your rifle build project easy. The assembled .223/5.56 upper receiver includes the following rifle parts:
- 16″ Barrel stainless steel .223 Wylde
- Urban Mud Upper
- 15″ Urban Mud M-LOK Rail
- Low pro gas block
- Forward Assist
- Ejection Port Cover
- Lower Parts Kit
- Charging Handle
- M-16 Bolt Carrier Group
- A2 Flash Hider with Crush Washer
- Black Magpul Moe Stock
- Black Magpul Moe Grip
- Urban Mud Enhanced Trigger Guard Cerakote
- Urban Mud 80% lower receiver*
Keep shopping our gun parts online to discover the other AR-15 rifle kits we have to offer.
- Red and Black Tiger Stripes Upper & 80% Lower*This is a not an FFL item. This is not a complete receiver and still requires machining to be done.