Anderson Manufacturing AR-15 Stripped Lower Receiver - Closed Ear

Manufactured by Anderson Manufacturing
Manufactured by Anderson Manufacturing
101 Reviews

In Stock

Orders of non-FFL items will ship same day if ordered before 3:30pm CST (M-F). FFL orders will ship within 5 business days if transfer details are provided.

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Items that are regulated by the ATF have restrictions and requirements: 
•Your entire order will ship only to a Federal-Firearm License holder.
•Please contact your local FFL prior to placing your order to ensure they are still accepting transfers.
•A copy of your order/invoice as well as the current FFL license for your local dealer must be emailed to



The Anderson Manufacturing Stripped Lower Receiver is a MIL-SPEC, semi-auto lower ideal for your next custom build! Manufactured from high-strength 7075-T6 forged aluminum and MIL-SPEC hardcoat anodized for durability. Precision machining ensures drop-in installation of all MIL-SPEC components. The closed ear lower features an integral winterized trigger guard.

  • 7075-T6 forged aluminum
  • Type III hardcoat anodized black
  • Marked Multi-Cal
  • Closed ear design
  • Accepts 3/4″ and 1″ Grip Screws
  • Non RF85 lower
  • Weight: 8.55 oz.
  • Made in Hebron, Kentucky

Anderson Manufacturing builds rifles, pistols, and parts utilizing the latest in computerized manufacturing. By keeping manufacturing in house, Anderson can offer quality, American-made products at an affordable price, backed by a limited lifetime warranty.
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BrandAnderson Manufacturing
Caliber MarkingMulti-Caliber
FinishHardcoat Anodized
Manufacturer.Anderson Manufacturing
Receiver Material7075-T6 Aluminum
Trigger Pin DiameterMIL-SPEC .154
Weight8.55 Oz
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

Ratings & Reviews

101 reviews


Happy Camper!!!


Great lower, fit and finish great. Fast Shipping....don't know why wasted Money on more expensive Lowers in the past. My BCM Enhanced LPK went in smooth. Will pick up a couple of more in the future.

You won't be disappointed.

by -

Used an Anderson stripped lower for my first ever build. This will be my second. It took a while to find another seller for the same price that I bought my first stripped Anderson lower. Low and behold, Primary Arms. Over 300 rounds and flawless, no failures on my build. You can't beat the price and the quality of an Anderson lower.


by -

Really nice lower. I bought this and a Spikes forged lower at the same time and the anodizing on this lower was pure black compared to the Spikes who's anodizing had an orange-ish tint to it. Close inspection showed the casting to be slightly inferior to the Spikes in my opinion but, the machining quality was about the same. I would buy this lower again.


by -

My 1st lower and it is pretty darn good. Didn't have to file or drill it. Controls went in easy and smooth. Will buy again.

You get what you pay for


Product arrived promptly however the receiver was noticeably blemished. Anodizing was not uniform at all, and there were several dings and marks. Bolt catch pin holes were not truly round. Disappointed in the quality of this product, I expected better from Anderson.

Great buy!


Great product just as expected! Shipping was fast and no issues installing the LPK. Can't go wrong for the price!

Good lower for the money


Just did a pistol build with this lower, no issues. I do wish the mag well was flared though, that is the only negative so far.

Thank you AGAIN to PA for stellar service!!!

by -

I ordered two of these and the quality is perfect. Everything is Mil-spec just as PA stated and the shipping was lightning fast. Whether you are building a budget rifle or a very high-end rifle, these lowers are great quality and will be a great platform to build with. I bought the closed ear but Anderson does have an open ear version if you'd like that. I have three Aero lowers also that I am custom building but these Anderson lowers come out of the box and are just as high quality as the Aero lowers. Whether you are a recreational user, law enforcement, or a SF operator, I would trust this lower on any rifle.

High Quality


Anderson Lowers are very nice lowers. You will not beat the quality of Anderson Products. I have no idea why they give such a great price on there products. There quality is simply top shelf.

Great piece and great price!


This product is amazing, I bought three last year and finally got around to building an 8in .300blkout setup. I run a ACI upper with this lower and used a CMMG parts kit, everything fit perfect, actually better than my buddies spikes tactical lower we built.