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Strike Industries AR-15 Pistol Buffer Tube Kit Up to $6.00 Off w/ Free Shipping — 4 models

Special offer available for this product. Click here to see!
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Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, FDE, One Size, SI-AR-SPRE-SLICK-FDE
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Red, One Size, SI-AR-SPRE-SLICK-RED
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Blue, One Size, SI-AR-SPRE-SLICK-BLU
Strike Industries AR-15 Pistol Buffer Tube Kit, Black, Blue, FDE, Red
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Blue, One Size, SI-AR-SPRE-SLICK-BLU
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Strike Industries Pistol Buffer Tube
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
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Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, FDE, One Size, SI-AR-SPRE-SLICK-FDE
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Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, FDE, One Size, SI-AR-SPRE-SLICK-FDE
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Red, One Size, SI-AR-SPRE-SLICK-RED
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Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Red, One Size, SI-AR-SPRE-SLICK-RED
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Blue, One Size, SI-AR-SPRE-SLICK-BLU
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Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Blue, One Size, SI-AR-SPRE-SLICK-BLU
Strike Industries AR-15 Pistol Buffer Tube Kit, Black, Blue, FDE, Red
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Strike Industries AR-15 Pistol Buffer Tube Kit, Black, Blue, FDE, Red
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
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Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
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Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
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Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
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Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
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Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
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Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
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Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK
Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Blue, One Size, SI-AR-SPRE-SLICK-BLU
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Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Blue, One Size, SI-AR-SPRE-SLICK-BLU

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Questions & Answers
Can I use this for a 300 blackout pistol ? Expert Answer

The Strike Industries AR-15 Pistol Buffer Tube Kit can be used with a 300 Blackout pistol. The Strike Industries AR-15 Pistol Buffer Tube Kit will work with any Mil-Spec AR15 lower, so as long as your lower receiver is Mil-Spec it will work.

by Hunter, Gear Expert, April 25, 2022
See 1 More Answer
What is this good for? The 1.8oz weight is far too light for either a carbine or mid length gas system. Expert Answer

This is a shortened buffer tube, at just over 5" this buffer tube reduces the overall length of an AR pistol.

by Nick B., Gear Expert, July 15, 2021
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
perfection! by Bcue, Verified Owner, June 27, 2024
Perfection! Strike products are top quality! Looks awesome!!!!! Installs easy!!!!
1/1 found this helpful
Helpful Positive Review
Strike Industries pistol buffer tube kit by Ed, January 5, 2023
This is the best way to go for that short length you are looking for in a pistol build. The short buffer is strange looking, but works like a charm with several different types of ammo I used. Just the ticket for a pistol build you may be doing and...
Read More...
5/5 found this helpful
Helpful Positive Review
Awesome!!! by Tom, June 29, 2023
Operates flawlessly. Cannot beat Strike Industries for their fit and finish, especially at pricing well below the competition. Love their products and will continue to use them for all my builds. Coming in at just past 5 inches, this makes an AR pi...
Read More...
2/2 found this helpful
Helpful Positive Review
Strike Industries shortened buffer by G-Willy, March 7, 2020
Great quality components and overall fit. Shortens and lightens! Has a nice design aesthetic to it. Another great piece from Strike Industries! This buffer tube inspired me to basically install as many strike industries parts as possible on this buil...
Read More...
7/7 found this helpful
Helpful Positive Review
Great kit but don't forget the castle nut by Erock, April 19, 2023
this item was on backorder so I had to wait a few weeks for it to arrive; met expectations in every manner of fit an finish like I have come to expect on Strike Industries products; but I did not realize the kit did not include a castle nut! my fault...
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1/1 found this helpful
Helpful Positive Review
matches well with strike industries pistol stabilizer/brace by MJ50, Verified Owner, February 21, 2019
length is shorter than factory buffer tube. but with provided buffer spring, pulling the charging handle is so much smoother than the factory (franklin armory). wish it had holes or indentations at the bottom for stabilizer/brace mounting screw so th...
Read More...
5/5 found this helpful
Read All 33 Reviews
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Product Info for Strike Industries AR-15 Pistol Buffer Tube Kit

Reduce the length of your pistol while ensuring smooth performance throughout by installing this Strike Industries AR-15 Pistol Buffer Tube Kit. Strike Industries machined these AR15 Buffer Assemblies from 7075-T6 aluminum for enhanced strength. This Strike Industries 5.28in Pistol Buffer Tube Kit is designed with an integral QD socket at its rear that assists with the push-pull operation when a sling is attached. With this version, you can mount the SI Pistol Stabilizer and other popular aftermarket braces. Pick up the Strike Industries AR Pistol PDW Buffer Tube for a reliable part that will help your weapon properly cycle.image

WARNING: California`s Proposition 65

Specifications for Strike Industries AR-15 Pistol Buffer Tube Kit:

Manufacturer: Strike Industries
Fabric/Material: 7075-T6 Aluminum
Gun Make: AR Platform
Gun Model: AR-15
Length: 5.28 in
Condition: New
Diameter: 1.247 in

Features of Strike Industries AR-15 Pistol Buffer Tube Kit

  • Compact 5inch Pistol Buffer Tube
  • Fits onto any standard milspec AR15 receiver.
  • Supported buffer retainer
  • Compatible with Strike Industries' Pistol Stabilizer

Package Contents:

  • Strike Industries AR-15 Pistol Buffer Tube Kit
  • 1x Pistol Buffer Tube
  • 1x PDW buffer weight
  • 1x Flat wire buffer spring

What firearm models does the manufacturer say Strike Industries AR-15 Pistol Buffer Tube Kit is compatible with?

The manufacturer suggests that Strike Industries AR-15 Pistol Buffer Tube Kit is compatible with AR-15

Strike Industries AR-15 Pistol Buffer Tube Kit Orderable Models

List of Orderable Models

  • Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK , MPN: SI-AR-SPRE-SLICK-BK , UPC: 708747548013 , Code: 3Q-BFA-ARSPIS-SI-AR-SPRE-SLICK-BK
  • Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, FDE, One Size, SI-AR-SPRE-SLICK-FDE , MPN: SI-AR-SPRE-SLICK-FDE , UPC: 708747548037 , Code: 3Q-BFA-ARSPIS-SI-AR-SPRE-SLICK-FDE
  • Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Red, One Size, SI-AR-SPRE-SLICK-RED , MPN: SI-AR-SPRE-SLICK-RED , UPC: 708747548044 , Code: 3Q-BFA-ARSPIS-SI-AR-SPRE-SLICK-RED
  • Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Blue, One Size, SI-AR-SPRE-SLICK-BLU , MPN: SI-AR-SPRE-SLICK-BLU , UPC: 708747548020 , Code: 3Q-BFA-ARSPIS-SI-AR-SPRE-SLICK-BLU

Strike Industries AR-15 Pistol Buffer Tube Kit Unavailable & Discontinued Models

List of Unorderable Models

  • USED Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK, EDEMO4, Condition Fair, Other , MPN: SI-AR-SPRE-SLICK-BK-EDEMO4 , Code: 3Q-BFA-ARSPIS-SI-AR-SPRE-SLICK-BK-EDEMO-OT-D
  • USED, Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK , MPN: SI-AR-SPRE-SLICK-BK-EDEMO , Code: 3Q-BFA-ARSPIS-SI-AR-SPRE-SLICK-BK-EDEMO-RE-B
  • USED, Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, Black, One Size, SI-AR-SPRE-SLICK-BK , MPN: SI-AR-SPRE-SLICK-BK-EDEMO , Code: 3Q-BFA-ARSPIS-SI-AR-SPRE-SLICK-BK-EDEMO-RE-C
  • USED Strike Industries Pistol Buffer Tube/Short Receiver Extension Kit, AR-15, 5.28 in, FDE, One Size, SI-AR-SPRE-SLICK-FDE, EDEMO4, Condition Parts Only/Salvage, Defective , MPN: SI-AR-SPRE-SLICK-FDE-EDEMO4 , Code: 3Q-BFA-ARSPIS-SI-AR-SPRE-SLICK-FDE-EDEMO-DF-F
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