80% Lower Receivers
Available Models:
G-15 (5.56 forged)
C-9 (9mm/.40 cal billet)
C-45 (.45/10mm billet)
C-6.8 (LWRC 6.8 mag billet)
G-4 (5.56 billet, Gen 2)
G-9mm (9mm billet, Gen 2)
G-10 (.308 billet, Gen 2)
G-5 (9mm MP5 mag billet, Gen 2)
Specifications:
- Machined from 7075-T6 aircraft grade billet aluminum or 6061 forgings
- Tumbled in ceramic media — Ready for blasting and your choice of firearm coating once you complete the machining
- Compatible with all standard AR-15 components and magazines and most aftermarket parts
- Manufactured to MILSPEC on state of the art CNC equipment for consistent quality parts and exacting tolerances
- Save money by building your own AR-15 rifle from the ground up exactly the way you want it configured
All GCA and NFA rules apply when you complete this project. Please ensure you fully understand your local and federal laws before completing this 80% blank into a functioning receiver. New Frontier Armory will not be held responsible once this blank is altered in any way.
| Weight: | 1.05 LBS |
| Dimensions: | 8.00 x 4.00 x 2.00 in |
17 Reviews Hide Reviews Show Reviews
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I cannot wait to finish this
The literal.only mp5 style lower and man this thing is niiiiiccccee. Love the cuts and it's going to look great with my sb tactical/maxim defense style brace .
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NFA receivers upper and lower
I’ve used every one of their lowers and a good portion of their uppers. Fit and finish is always top notch. When matched together there is never any play, very tight tolerances. Plus they run a good company and good bunch of people.
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Way Better Than The Rest
This 80% Lower Receiver is top-notch and stands out from the rest. It’s not your typical lower—its modern design and sleek appearance set it apart. The machining is precise, and it feels extremely durable. It’s evident that a lot of care went into crafting this lower. I was particularly impressed with how easy it was to work with during milling. For anyone looking for quality and style in one package, this is the lower receiver to go for.
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80 percent lowers
The Price is a bit much considering the Standard lowers are way cheaper. I got mine on sale 40 percent off and still a bit pricey. If they offered them in different colors then they would be worth the price
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C-5 80% Receiver (Raw)
I finished my receiver on my GG2 and I'm very pleased with the results. I haven't completed the build yet but see no issues doing so.
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80% Billet Lowers
Awesome lower! The design is unique and the machining is amazing. I would have given 5 stars but I received the wrong mag release for the lower. It's been 2 business days since I sent my email about problem to customer service so I might be a little impatient or I would have given 5 stars.
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80% Billet Lowers
I'm looking forward to machine this lower out and matching it up with my billet upper. Quality looks outstanding. I can't wait to build my next pew pew.
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C-5 80% lower
NFA quality and style is second to none. A perfect matchup to a C-5 upper and it came together without a flaw. Fits KCI gen 2 mags perfect. I think it’s the best MP5 mag lower on the market.
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80% lower
Really nice pieces, not too difficult to finish if you have the right tools and take your time. Wish they still sold the jig to do the AR10 lowers but I don’t see jigs on their website any more.
