LR-308 Rifle Kit

LR-308 Rifle Kit

Precision and customization at an affordable price.

Our LR-308 kits are carefully selected and configured for maximum accuracy without breaking your budget (after all, you'll need that nice 24x mil/BDC scope to ring steel at 800 yards with your new build). We work with some of the country's top gunsmiths to bring hyper-accurate barrels mounted to mil-spec receivers in every LR-308 platform we sell. And the best part is, you get to piece it together and truly make it your own -- either pick up a matching .308 80% lower with your kit, or pair it up with whatever stripped receiver you've got waiting in the wings.

LR-308 Kit Specs & Features

  • Carbon barrels manufactured from MIL-B-11595 E steel (4150 or Chromoly Vanadium)
  • All carbon barrels and chambers treated with Nitride (Melonite) or Phosphate coating
  • All stainless / match barrels forged from Crucible 416R steel for sub-MOA accuracy
  • All stripped upper receivers forged from mil-spec 7075 T6 aluminum
  • All buffer assemblies and lower parts kits are mil-spec in fit and finish

AR-10/.308 Parts Compatibility

We selected the DPMS Panther .308 platform for the .308 rifle kit, thanks in large part to its wide availability of aftermarket components, and comparatively lower cost when compared to the ArmaLite and SR-25 platforms. Those cost savings do not hinder reliability or accuracy: Each kit is shipped with a functional, pre-built upper that's test-fired and fitted with a barrel that offers MOA accuracy or better with practically every load or grain count.

For a complete comparison of the LR-308 vs. the AR-10, check out our parts guide.

Finish Your Build With an 80% Lower Receiver

Each LR-308 comes with an optional billet .308 80% lower. This receiver blank is an affordable alternative to buying a stripped lower receiver, which is considered a firearm under federal law and requires purchase through an online FFL or local gun dealer. These 80% receivers don't require an FFL, background check, serialization or paperwork under federal law. Completing your 80% lower is easy when using the correct 80% finishing jig with included drill bits.

Not sure what an 80% lower is? Read the full guide.

State Laws May Vary

Contrary to federal law, some states have either restricted or banned the sale, transfer, and ownership of 80% lowers, firearm blanks, and other gun parts. Because of these restrictions, we cannot ship our products to certain states. Please confirm whether your state is restricted on our Shipping & Return Policy before placing an order. We cannot fulfill orders to restricted states if placed.

Now get to buildin'.

 


DISCLAIMER: If you are new to the world of DIY gun building, you likely have a lot of questions and rightfully so. It’s an area that has a lot of questions that, without the correct answers, could have some serious implications. At 80-lower.com, we are by no means providing this content on our website to serve as legal advice or legal counsel. We encourage each and every builder to perform their own research around their respective State laws as well as educating themselves on the Federal laws. When performing your own research, please be sure that you are getting your information from a reliable source.

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We are a national retailer of individual components and not all products depicted on this website are legal in every state. Shipping of various products found on this website are prohibited to some states (such as California, Connecticut, District of Columbia, New Jersey, New York, Pennsylvania, and Washington). The information, pictures, text or products presented on this website are not a representation by us, and should not be understood by you, that any product or completed firearm is legal to assemble or own in your state of residence. We encourage each and every builder to perform their own research about the state and federal laws that apply to them. It is your responsibility to understand the law and we encourage you to consult with an attorney or your local ATF representative.