Seekins Precision SP223 Gen2 Billet AR-15 Lower - Logo

Manufactured by Seekins Precision
SKU: SP0011000008
MPN: SP0011000008
Manufactured by Seekins Precision
40 Reviews
Add to cart for sale price $229.99 $269.00

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.

For individual Officer, First Responder, and Military pricing please make sure you are logged in. for details

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 ffl@primaryarms.com.

Details

Details

The Seekins Precision Gen2 billet lower is machined from a solid block 7075-T6 aluminum with the idea of Mil-Spec being the base starting point. Designed for performance and enhanced user experience, the SP223 features an ambidextrous bolt release, eliminates roll pins with custom dowel pins, and an over-sized winter trigger guard, in addition to an enhanced magazine well that is compatible with standard PMAGs and SureFire's high capacity magazines!

Features:
  • Durable billet 7075-T6
  • Ambidextrous bolt release pre-installed
  • Compatible with Mil-Spec components
  • Seekins Enhanced bolt catch
  • Upper tensioning set screw
  • Enhanced magazine well
  • Winter trigger guard
  • Multi-Caliber marked
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Specifications

AmbidextrousAmbidextrous
BrandSeekins Precision
Caliber MarkingMulti-Caliber
ColorBlack
FinishHardcoat Anodized
ManufacturerSeekins Precision
Receiver Material7075-T6 Aluminum
Trigger Pin DiameterMIL-SPEC .154
Weight10.9 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 www.P65Warnings.ca.gov.

Ratings & Reviews

40 reviews

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awesome

by

been wanting to do a Seekins build for a while, love everything about the lower and upper, really nice fit and finish trigger adjustment screw, upper to lower adjustment, like the detent catch being in the grip area, just a few good inovations and designs. very very happy

seekins rocks

by

Best billet lower period. And with Primary Arms you get the best price.

It's a Seekins, nothing more to say...

by

Best lower on the market, hands down! Primary Arms rocks! Fast shipping to my FFL! Thanks PA!

seekins billet lower

by

best lower with the most features that money can buy... it has little things that really add to its unique quality

Great product. Excellent Customer Service.

by

Excellent customer service. Great product. As a first time buyer on any FFL transaction the process couldn't of gone any faster and painless. Top notch.

great service

by

Fast shipping great service! !! Will ordering more from them

Slick Lower

by

Great lower receiver. Great design and very slick looking.

DO NOT SHIP USPS

by

I absolutely love this lower it is a work of art through machining it's absolutely perfect and catches the eye of everyone who sees my ar. I did however have to trim the spring for the rear takedown pin. I managed to get the screw in place but I couldn't budge the takedown pin. Once I trimmed the spring it worked great. BIG piece of advice don't ship usps it took them 14 days and they miss deliveried my package and sent it 2500 miles in the opposite direction when it was less than 90 from its destination. I order something else a week later from primary arms and used fedex it took 3 days. From Texas tl Indiana.

Excellent Service

by

Just thought I would let fellow consumers know what a pleasant and convenient shopping experience with Primary Optics & Arms. I submitted payment online from home and did a store will-call pickup. No hassles and no problem. I will be shopping here frequently. Great Job Y'all

This is one BMF

by

Like the title says. It looks killer in the picture but when you get to actually see it in person, you're gonna get all tingly inside. This thing is like looking looking at a damn Ferrari. The curves are sexy. The detail is amazing. Very mean and rugged but not overkill at the same time. The logos are perfect. I can't wait to color fill this thing. And it's surprising thick for a billet lower. Usually billet lowers can be pretty thin which attributes to them being less rigid than a forged piece. But again, this one is actually pretty thick. It weighs in at 11.01 oz for those of you who want to know. The ambi bolt release works great and the texture on the controls is perfect. Super excited for this build.