Sale

AR-308 Lightweight Lower Receiver- Single- SALE

$64.99 $57.99
(28 reviews) Write a Review
Weight:
0.43 LBS
Current Stock:

 

 

AR-308

DPMS Gen 1 Style lower receiver for the 7.62x51/ 308 cartridge

This item must be sent to an FFL dealer

 

  • Half the weight of a metal lower

  • Lifetime Guarantee

  • Easy Assembly

  • Tactical Colors available 

The AR-308® Receiver is designed to be stronger and lighter than anything on the market today. We invented the hybrid AR lower receiver and we used that experience in designing the AR-308. We have used our TN ARMS 15 lower in every caliber from .22 LR to 50 BMG. The AR-308 is 30% bigger and includes reinforcement in key areas. This lower receiver assembles just like an AR15 style lower. AR308 lpk is available here: https://www.tnarmsco.com/tn-arms-ar308-lower-part-kit/ with the roll pin (like an AR15) we use instead of a screw.

The AR-10 type rifle does not have dimensional standards like the AR-15 series does. Not all upper receivers will fit as well as others. We recommend upper receivers from Aero Precision, Head Down Products, Delta Tactical, and the Palmetto State Gen 2. Any AR-15 style trigger will fit fine. 

 

 

 Weight is 6.3 ounces

 

 

 

Reviews

  • 5
    Great Lower

    Posted by Bootleg Hill Firearms on 12th Dec 2016

    I purchased this lower for a customer, it is by far the best lower on the market, for the money, stength and weight. I highly recommend this lower and all the others here .

  • 3
    it is what it is

    Posted by Bret DesJardins on 7th Oct 2016

    Well let me start by saying if you wanna start a build plan on three weeks to be shipped out. Out of the box it's really nice! Magazine release didn't fit, was really tight had to smooth it out to move freely. The safety detent hole is just slightly over sized made the safety sector really sloppy. But my upper fit really tight which I like.

  • 5
    Possibly he finest .308 lower yet

    Posted by Rusty Gray on 23rd Jul 2016

    I am an experienced rifle builder, Army veteran, and shooter. I have build many rifles on aluminum lowers and several on polymer lowers. I chose this lower based on reviews and color. I was truly impressed with the solid feel and the tolerances for parts are precise and accurate. I will be buying more. If the most popular pistols in the world, Glock, S&W, Springfield Armory, FN, SIG, Ruger, etc, are using polymer frames, then it is time we accepted that polymer lower rifles are the future.

  • 5
    exceptional fit and finish

    Posted by Jack B. on 20th May 2016

    I was pleased overall with the ar-15 lower I purchased last year, but the ar 308 reciever takes the polymer reciever to a higher level of precision. Very impressed with the TN Arms product

  • 5
    good job

    Posted by Unknown on 11th May 2016

    Hope you keep making this lower

  • 4
    Solid Product

    Posted by MITCHELL WEST on 4th Apr 2016

    Overall this is a great product, and I'm very satisfied with the purchase. The polymer feels solid and fit great with my smooth side DPMS upper. The only issue I had was that some of the polymer ran onto the threads for the receiver extension, and I had to scrape it off in order to get the buffer tube to screw in. Would definitely buy another one.

  • 5
    very nice quality

    Posted by Justin on 26th Mar 2016

    I set it next to a aluminum lower and didn't see any difference beside the weight. All the holes for the LPK are where they need to. There are no casting marks or imperfections. Will definitely come back for my next build

  • 5
    Great product by a great company

    Posted by David Freppon on 4th Mar 2016

    I can't brag on these guys and gals enough. In short you guys and gals rock. Shut up and take my money

  • 5
    Best polymer receiver out there.

    Posted by Unknown on 2nd Mar 2016

    Very Solid receiver. I was surprised of the quality and finish.