.308/AR-15 Complete Lower Receiver Parts Replacement Pieces | 80% Arms
 FREE SHIPPING ON ORDERS OVER $200
  • .308/AR-15 Complete Lower Receiver Parts Replacement Pieces80% Arms - 80 Lowers, Jigs, 80 Uppers
  • .308/AR-15 Complete Lower Receiver Parts Replacement Pieces80% Arms - 80 Lowers, Jigs, 80 Uppers

.308/AR-15 Complete Lower Receiver Parts Replacement Pieces
4 $1.49 - $11.95

  • Sold Out! - Pistol Grip Lock Washer


Pin It

Product Details

This .308/AR-15 lower receiver parts replacement pieces includes all pieces that are sold in our CMMG Lower Parts Kit.  This is perfect for anyone that damages or loses any of the small parts.  All parts are made to standard military specs. 

The only different parts between the AR-15 and .308 Lower parts kits are the Bolt Catch, Bolt Catch Roll Pin or Screw, Front Pivot Pin and the Rear Takedown Pin. 

80 lower made in usa

People Also Viewed . . .

Customer Reviews

Based on 4 reviews
5 Star
100% 
4
4 Star
0% 
0
3 Star
0% 
0
2 Star
0% 
0
1 Star
0% 
0
Write a Review Ask a Question
  • Reviews (4)
  • Questions (0)

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

JP
04/05/2018
John P.

Great parts!

Great parts!

SR
03/18/2018
Santana R.

I forgot to order a

I forgot to order a replacement part and you guys threw in it free with the rest of my orders... Men and women of honor. Thank you.

AL
02/19/2018
Aaron L.

Great

Great

RF
10/15/2017
Robert F.

This is the third lower

This is the third lower parts kit I have purchased, and the first for the .308. As with the others, the kit is complete, each group of parts is packaged separately, and the parts are easy to identify. Although there are no assembly instructions, there are plenty of sources online that provide competent assembly instructions. This is my third assembly and I must say there is a learning curve. Nevertheless, a little patience and attention to the details will go a long way. I also used the Gen2 Easy Jig for this assembly. That is a superb piece of tooling that significantly sped up and facilitated the machining operations. The instructions are complete and illustrated with detailed sketches. The secret is having one of the compatible routers, buying the Gen2 tool kit (has the proper size drill bits for trigger group holes and safety as well as the router bit). Moreover, the bits are of the proper high strength steel. Use a little tap oil (or similar) and the operation goes smoothly and the results are remarkable-especially for hand tools.