LMT Defense MWS Buffer Tube Kit | LM308BTK

MSRP: $139.00
You save $13.90


Order by 2PM CST for Same Day Shipping*
Shipping As Low As $1.99
100% Live Inventory, No Back Orders

(5 customer reviews)

Out of stock

Join the waitlist to be emailed when this product becomes available


The LMT LM308BTK is perfect for those building a weapon on a budget or over time. Get what you need with out parts you dont. This kit is operation ready with our MWS, dry film lubed, buffer tube, recoil spring and H3 buffer. Also included in the kit is a standard castle nut and an LMT QD receiver end plate. This kit is ready for install and addition of your stock of choice.

*Remember proper torque spec and staking is strongly suggested when installing this kit.

Additional information

Weight 9 oz
Dimensions 10 × 6 × 2 in

5 reviews for LMT Defense MWS Buffer Tube Kit | LM308BTK

  1. JFA11 (verified owner)

    The buffer kit shipped fast and came in excellent condition with everything pictured. I really like this buffer kit, installation was easy and it feels really smooth pulling the bolt back I highly recommend using this for any ar-10 platform and will definitely be getting the lmt ar-15 buffer kit for any future builds.

  2. decodedmessages (verified owner)

    This is one of the best receiver extension kits that you can get for an SR-25/AR-10 “build”. The components are some of the best (e.g., H3 Buffer, Endplate, Castle Nut) and the dry film lube makes the receiver extension slick and nice looking.

  3. LL99 (verified owner)

    Highly recommended for any large frame AR build. Fits my MARS-H lower perfectly.

  4. Joshua Phythian (verified owner)

    Fit and works flawlessly in my MWS Defender lower. Would recommend to anyone putting together an MWS or any AR10 in general.

  5. dtay (verified owner)

    The usual LMT quality, excellent fit and finish. We’ll see how this works in a 6.5 CM MARS-H build.

Only logged in customers who have purchased this product may leave a review.