+1-800-504-5897 Live Chat Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Reviews & Ratings for Luth-AR .223 Rifle Buffer Tube Assembly - A2 — 11 reviews

(11 reviews)
Luth-AR .223 Rifle Buffer Tube Assembly - A2
Luth-AR .223 Rifle Buffer Tube Assembly - A2
$55.95 $52.59 Save $3.36
View Product
Write a Review
Compare (0)
1 item has been added
Add at least two items to compare
Most Helpful Positive Review Needed for the Luth AR-15 adjustable stock
I purchased because the Luth AR15 Stock doesn't specify you need the Luth buffer tube to use their stock but when I received all pieces everything fell into place perfectly. Both stock and buffer tube are excellent just make sure when ordering the Luth adjustable stock you order the buffer tube
Show
Sort by
Filter by

Boyd stock

by Daniel Fay, from GA, United States Written on January 7, 2026
I use this buffer tube with my new Boyd stock and it worked perfectly on my 300 blackout
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Boyd stock

by Daniel Fay, from GA, United States Written on January 7, 2026
Works perfectly with my new Boyd stock shock o added on my 300 npackout
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Perfect for Boyd stocks

by Daniel Fay, from GA, United States Written on December 28, 2025
I bought this to convert my 300 blk out with a Boyd stock Worked perfectly
Best Used for:
  • Boyd stocks
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Retro project

by Cliff D, Verified Owner from MD, United States Written on March 6, 2025
This is great buffer tube. I have not yet range tested it as of this posting but there was no issues during the multiple functions checks that were performed
Would recommend: Yes
Was it helpful to you? Yes | No
Share

riffle length buffer tube kit.

by Hemlock, Verified Owner from MS, United States Written on August 22, 2024
i have a BSA 20" .223 wilde build and used this Luth AR riffle length buffer tube kit. to finish it out. looks great right out of the box! fit and finish are perfect! and works very well on the Anderson lower i used! would recommend for any mill spec riffle build!
Pros:
  • fit, finnish
Cons:
  • packaging is a bit cheesy. but doesn't effect it's quality.
Best Used for:
  • full riffle length ARs
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Bizarre texture

by Serene, Verified Owner from AZ, United States Written on August 22, 2023
This buffer tube has a weird texture with tiny ribs going all along the buffer tube. It makes a sound that I can only describe as the same sound that was made when you ran your finger nails over those holographic plastic cards from the 90's. The pictures show the texture as being smooth, so this is definitely confusing.
Would recommend: No
Was it helpful to you? Yes | No
Share

For a1 stock

by Brody, Verified Owner from OR, United States Written on August 17, 2023
Item doest come with the bolt for mounting your stock to the tube. also doesn't come with the extension for a a2 stock. This fits a1. Just find it funny it says a2 this is a standard rifle length buffer tube and requires a extension to properly fit a a2 stock
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Luth -Ar .223 rifle buffer tube assembly

by Jason, from VA, United States Written on February 13, 2021
This product is high quality.It was a perfect fit and super easy installation.I highly recommend this product.On my next AR build I am definitely going with the luth brand.On this particular one it has all the adjustments to make it very comfortable for all shooters.
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Worked great

by Kris Keeney, from CA, United States Written on June 16, 2019
Purchased this tube kit for a long range rifle build. Easy to install with minimal tools. Paired with a fixed magpul stock. Very happy with purchase. Would/will purchase again for next fixed stock build.
Would recommend: Yes
2 of 2 found the following review helpful.
Was it helpful to you? Yes | No
Share

Great value

by TB, from UT, United States Written on February 9, 2019
Great value. I used this buffer tube assembly on my first ar build, 6.5 Grendel rifle. I added the Luth-AR rifle MBA-2 Skeleton stock, and so far so good. Working as expected. Not too stiff. I would recommend.
Best Used for:
  • Fixed rifle stock
Would recommend: Yes
2 of 2 found the following review helpful.
Was it helpful to you? Yes | No
Share
There are no reviews that match your criteria. Would you like to review this product?