Advanced Technology Mil-Spec Carbine Buffer Tube Kit

Manufactured by Advanced Technology
SKU: ADVA5102240
MPN: ADVA5102240
Manufactured by Advanced Technology
24 Reviews
$51.77 $59.99

In Stock

Standard orders will ship out 2 business days if ordered by 3:30 pm CST, Monday-Friday. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination.

Details

Details

The Advanced Technology Mil-Spec AR-15 buffer tube kit comes with all that you need to install a stock on your lower receiver. It features a 6-position Mil-Spec buffer tube for your favorite collapsible carbine stock. It includes a carbine buffer and recoil spring and the end plate and locking ring. The buffer tube receiver extension features a lip that extends further into the receiver to reduce carrier tilt and ensure buffer tube alignment. The carbine recoil buffer in this buffer tube assembly is a standard 3 ounces, and when combined with the recoil spring, reliably cycles your BCG. Ensure a secure fit to your lower receiver with the included end plate and lock ring, stake the lock ring down, and never worry about it coming loose. All you need is your favorite carbine stock and your one step closer to finishing your build.

This AR-15 Mil-Spec Carbine Buffer Tube Kit Includes:
  • 6-position buffer tube compatible with Mil-Spec carbine stocks
  • 1.14” outside diameter
  • Standard carbine buffer weight – 3 oz.
  • Carbine recoil spring
  • End plate
  • Lock ring/castle nut

ATI Outdoors is the premier manufacturer of leading-edge rifle stocks, shotgun stocks, and accessories for a wide variety of firearms. Well known to collectors, hunting enthusiasts, and members of the Military and Law Enforcement communities; ATI Outdoors has a long and proud tradition of total commitment to top quality, excellent customer care and affordable prices.
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Specifications

BrandAdvanced Technology
Buffer3.25 Carbine - Standard 3.00 oz
PlatformAR-15
TypeStock Hardware Kit

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see www.p65warnings.ca.gov

First time buyer

by

Primary arms has a great selection and competitive priceing. The website is easy to navigate,prompt shipping and all around a great buying experiance. Ill be a returning customer for sure. Thanks.

Questionable buffer

by

The buffer rattled and the spring moving inside the tube is noisy. I have not actually shot it to see for sure. May have to upgrade to a heavier buffer.

Diameter OK, length not.

by

This is indeed a mil-spec buffer tube in the sense that it is not angled in the rear, but after installing, most stocks will not be able to fully collapse due to the threads being slightly larger in diameter to the diameter of the tube itself. I'm not able to close any of my Magpul stocks completely with this buffer tube, as the threads will not allow it to lock onto the first locking hole. Get a different one.

Poor inside surface finish

by

Very poor inside surface finish, very rough. Also, my Magpul MOE Fixed Carbine Stock would not fit nice onto this tube without modification.

Very solid

by

Very solid kit and it was easy to install.

ATI buffer tube

by

Worked as expected,standard milspec parts, good value with car buffer. Great customer service from PA. They are my "go to" company.

ATI buffer tube

by

Worked as expected,standard milspec parts, good value with car buffer. Great customer service from PA. They are my "go to" company.

Great Buffer and assembly

by

High quality buffer tube and heavy duty buffer. Great feel once assembled.

Review

by

Great service

Stay Away!

by

Horrible tube. Like other reviewers have stated the threads are too long and will NOT let Magpul stocks collapse to the first position. Tried it with a new Hogue stock and same result. Also, you cannot stake the castle nut as there aren't any notches for staking.