KAK Industry AR-15 Mil-Spec Carbine Buffer Tube

Manufactured by KAK Industry
SKU: AR-LP-150
MPN: AR-LP-150
Manufactured by KAK Industry
13 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.

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



The KAK Industry AR-15 MIL-SPEC Carbine Buffer Tube offers a quality option for mounting a MIL-SPEC carbine stock to your AR-15. This AR-15 Carbine Buffer tube is made in-house at KAK using 7075 impact extrusions and features a durable hardcoat anodized finish. With six positions to choose from, you can adjust accordingly for the perfect length of pull for nearly any shooter.

  • Six position
  • Mil-spec carbine buffer tube
  • 7075 impact extrusions
  • 3.7 oz
See More


BrandKAK Industry
MaterialAluminum - 7075
Weight3.7 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

13 reviews

  • 4 stars
  • 0 reviews
  • 3 stars
  • 0 reviews
  • 2 stars
  • 0 reviews

Nice Tube

by -

Nice even coating, good looking threads. Decent piece overall.

It’s a buffer tube

by -

It’s a buffer tube, works well, what more can I say.


by -

Fit and finish is excellent

Used on a pistol build

by -

I used this in conjunction with an SBA3 Brace on my AR 15 pistol build, everything I expected!
Great job KAK and PA!

Great buffer tube

by -

Nice finish, used this for a custom build, would recommend to anyone, nice price and durability

Godd quality buffer tube at a good price

by -

This is the buffer tube that I use for all my carbine builds. It's good quality at a good price.

Threading is off

by -

It threaded into my lower but the two end plates I have wouldn't fit over the threading, making this tube useless.

great quality

by -

This is a great choice for your AR build and its priced right.


by -

It is what it tis,

Nice buffer tube

by -

Nice MIL spec buffer tube. Price is great.