Premium 80% Lower – Fire/Safe Marked – Billet – Assembly Kit
Original price was: $183.96.$174.99Current price is: $174.99.
16 in stock
Ships next business day
Financing available on $300+ orders
Specifications
| Attributes | Value |
|---|---|
| Weight | 3 lbs |
| Dimensions | 12 × 6 × 4 in |
| Platform |
AR15 |
| Finish |
Anodized |
| Caliber |
.223 Wylde, .300 AAC Blackout, 5.56 |
| Material |
Billet 6061-T6 Aluminum |
Description
Our updated billet AR-15 billet 80% lower with a quality lower build kit.
Grab a quality, mil-spec lower assembly kit built to pair with your new 80% lower and save! This kit contains all components required to assemble the lower half of your custom AR-15 build in one kit. Just finish the lower, put it together, and slap on the upper.
Our Premium Billet 80% Lower has been redesigned with easier assembly in mind. This receiver has been enhanced with a threaded bolt catch release hole. No more roll pins!
This enhancement allows for a quicker, simpler install of your lower parts kit with fewer tools required.
100% mil-spec fitment ensures this lower works with all standard AR-15 parts, including all upper assemblies, buffer tubes, pistol grips, magazines, mag catch assemblies, and internal fire control components like the hammer, trigger, safety, and pins.
Billet 80% Lower Specifications
- Compatibility: 5.56/.223, 300 BLK, 6.5 Grendel
- Construction: Billet 6061-T6 Aluminum
- Finish: Type III Hardcoat Anodizing
- Color: Matte Black
- Fitment: 100% Mil-Spec
- Fire/Safe Engraving: Yes
- Features: Broached Magwell, threaded bolt catch hole, integrated heavy-duty trigger guard
- 100% Made in the USA
Lower Build Kit Specifications
- Includes full lower parts kit
- Includes mil-spec pistol grip
- Includes mil-spec buffer assembly
- Buffer weight: 3.0 ounces
- Buttstock: Mil-spec M4, six positions
- Buffer tube: mil-spec threads
Need Help Assembling Your Lower and Build Kit?
Once you’ve cut and drill your lower, follow our step-by-step picture guide to install your lower parts kit.
Not sure which parts to pick? Read our Ultimate Guide on How to Build an AR-15.
New to building custom guns? Read our FAQ: What Is An 80% Lower?
Additional information
| Weight | 3 lbs |
|---|---|
| Dimensions | 12 × 6 × 4 in |
| Platform | AR15 |
| Finish | Anodized |
| Caliber | .223 Wylde, .300 AAC Blackout, 5.56 |
| Material | Billet 6061-T6 Aluminum |
16 reviews for Premium 80% Lower – Fire/Safe Marked – Billet – Assembly Kit
Warning: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov
Shipping Restrictions
Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or “assault weapons” (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily.
80-Lower.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.
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Fay Springer –
Works great easy to use
Greg Firmin –
I only recently received the lowers. I haven’t milled them yet. It will be my first time milling but am looking forward to having successful builds as an end result. Could be a while before I can make time to complete them but once I do I’ll resubmit a final review.
B S –
Came faster than expected. Was exactly what I was looking for. This company rocks!
Smoky white –
It was a great price and easy to navigate the website. I was really impressed when i got it, and saw it was a actual milled lower! Great job guys. The only thing i didn’t like is that on the bolt release, there is a lot of play in it and it don’t keep the bolt open w/o having a mag in it. Other than that, I really like it.
Steve P. –
Received on time and is sweet !
Thomas Marino –
So far so good,very nice quality. I haven’t milled it yet,but building your AR-15 couldn’t be easier with this kit. Excellent purchase, I recommend it.