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Spikes Tactical Pistol Buffer Tube w/ Step and QD Socket Color: Black, Fabric/Material: Aluminum,

Spikes Tactical Pistol Buffer Tube Extended w/ Step and QD Socket, SLA500PE
Spikes Tactical Pistol Buffer Tube Extended w/ Step and QD Socket, SLA500PE
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Spikes Tactical Pistol Buffer Tube Extended w/ Step and QD Socket, SLA500PE

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Questions & Answers
Is this tube the correct diameter for use with a Tailhook mod 1? Expert Answer

No, this buffer tube is larger than the manufacturer's stated maximum diameter.

by Kurt Colbourne, Gear Expert, June 11, 2021
See 2 More Answers
What is the overall length of the tube? Expert Answer

This is the same length as a rifle buffer tube, the length is approximately 10-1/16"

by Ethan C., Gear Expert, January 5, 2019
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Great Pistol buffer tube for taller shooters. by The Bob, April 14, 2022
Gives more length than standard Pistol buffer tubes. Which being 6'4" helps a bit. Well built, well weighted with step at end. QD connector comes in more handy than I imagined with a Tailhook Mod1 Brace on it. Manufacture says 1.25" diameter but th...
Read More...
3/3 found this helpful
Helpful Positive Review
Good for Increasing the Overall Length of AR Pistols When Needed by Joshua, February 18, 2019
I bought this for my 10.5" .300 Blackout AR pistol and overall I'm very pleased with it. Here are some details I was looking for but unable to find prior to getting it in hand. It is approximately 2" longer than a standard buffer tube. When installed...
Read More...
25/26 found this helpful
Helpful Positive Review
Spikes Tactical Pistol Buffer Extended Tube by Deputy Jack, October 19, 2018
Great item of high quality, not some lightweight junk. Spikes doe it right and Optics Planet makes it affordable to own. Product is perfect for those of us with long arm length and it works perfect on my TAC-14 with the Mesa Adapter and a Sig Brace !...
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3/3 found this helpful
Helpful Positive Review
Snug fit with SBM4 by Jbash, Verified Owner, July 3, 2020
I bought this to use with a SBM4 i had laying around. Yes I know the SBA4 is far superior but this pistol tube added some extra pull to the brace. Im a smaller guy but still prefer about 2-3" of space between the backside of the reciever and the fron...
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3/3 found this helpful
Helpful Positive Review
Heavy duty by Jordan, March 30, 2019
This tube is super sturdy. The QD socket is cut to engage the swivel to prevent movement. The buffer and spring installed easy. The tube it's self installed into the lower easy as well. I'm very happy with the product.
4/4 found this helpful
Helpful Positive Review
Long and hard by Tony, August 2, 2020
Sturdy, nice construction. Good milspec fit for gearheadworks tailhook mod 1. Longer than standard pistol buffer tube. Anodizing is clean, flawless. Threads are good. Bought three; Would buy again and again and again..............
3/3 found this helpful
Read All 15 Reviews

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Color:
Black
Included Accessories:
Quick Disconnect Attachment Point in the Rear
Condition:
New

Code: 2A8-RBT-PBET-SLA500PE

MPN: SLA500PE

UPC: 855319005181

List: $29.00
$28.99

made-in-usa-flag Made in USA

Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Spikes Tactical Pistol Buffer Tube w/ Step and QD Socket

image

The Spike's Tactical Extended Pistol Buffer tube is longer than standard pistol buffer tubes, and features a step designed to to stop a pistol brace approximately 3" from the castle nut. This buffer tube also features a QD attachment point at the rear and uses a carbine buffer and spring.

Specifications for Spikes Tactical Pistol Buffer Tube w/ Step and QD Socket:

Manufacturer: Spikes Tactical
Color: Black
Fabric/Material: Aluminum
Length: 9.25 in
Diameter: 1.2 in
Included Accessories: Quick Disconnect Attachment Point in the Rear
Condition: New
Country of Origin: USA

Features of Spikes Tactical Pistol Buffer Tube:

  • Quick Disconnect Attachment Point in the Rear

Package Contents:

  • Spikes Tactical Pistol Buffer Tube w/ Step and QD Socket

Spikes Tactical Pistol Buffer Tube w/ Step and QD Socket Orderable Models

List of Orderable Models

  • Spikes Tactical Pistol Buffer Tube Extended w/ Step and QD Socket, SLA500PE , MPN: SLA500PE , UPC: 855319005181 , Code: 2A8-RBT-PBET-SLA500PE

Spikes Tactical Pistol Buffer Tube w/ Step and QD Socket Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Spikes Tactical Pistol Buffer Tube Extended w/ Step and QD Socket, SLA500PE , MPN: SLA500PE-EDEMO , Code: 2A8-RBT-PBET-SLA500PE-EDEMO-SC-D
  • USED, Spikes Tactical Pistol Buffer Tube Extended w/ Step and QD Socket, SLA500PE , MPN: SLA500PE-EDEMO , Code: 2A8-RBT-PBET-SLA500PE-EDEMO-IN-C
  • USED Spikes Tactical Pistol Buffer Tube Extended w/ Step and QD Socket, SLA500PE, EDEMO5, Condition Parts Only/Salvage, Defective , MPN: SLA500PE-EDEMO5 , Code: 2A8-RBT-PBET-SLA500PE-EDEMO-DF-F
  • USED Spikes Tactical Pistol Buffer Tube Extended w/ Step and QD Socket, SLA500PE, EDEMO6, Used, Condition Good , MPN: SLA500PE-EDEMO6 , Code: 2A8-RBT-PBET-SLA500PE-EDEMO6
  • USED Spikes Tactical Pistol Buffer Tube Extended w/ Step and QD Socket, SLA500PE, EDEMO4, Used, Condition Like New , MPN: SLA500PE-EDEMO4 , Code: 2A8-RBT-PBET-SLA500PE-EDEMO4
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Last updated 2026-10-14 UTC.