Tactical Sport AR-15 Lower Build Kit - M4 Stock
This AR Lower Parts Build Kit comes with their complete LPK and a Mil-Spec M4 Stock Kit. This lower build kit comes with everything that you need to complete your 80 percent lower other than the lower itself. It includes a 6 Position Adjustable Buffer Tube Kit.Add 80% lower receiver from this category to complete your 80 percent lower build kit
Add 100% lower receiver from this category to complete your lower build kit
Lower Build Kit Parts:
- AR Complete Lower Parts Kit
- M4 Stock (Mil-Spec)
- 6 Position Adjustable Buffer Tube Assembly Kit (Mil-Spec)
- Maximum Purchase:
- 30 units