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Questions & Answers
Is this a Mil-spec threaded tube? (1.185” dia, rolled thread, higher quality metals) Expert Answer

The JE Machine Tech AR-15 Pistol Buffer Tube is 7.19" in length and has Mil-Spec threads, made from 6061-T6 Aluminum and Hardcaot Anodized.

by Hunter, Gear Expert, July 5, 2023
Will this work with the TailHook Mod1c? Expert Answer

The Tailhook Mod 1C is designed to fit pistol buffer tubes with a diameter of 1.17" to 1.2". The JE Machine Tech AR-15 Pistol Buffer Tube is 1.24" in diameter.

by Ethan, Gear Expert, March 31, 2022
Customer Reviews
Helpful Positive Review
Exactly fits the need by markej4801, Verified Owner, April 4, 2023
When the idiots at the AFT decided that most AR pistols could no longer be pistols, I chose the easy way out and purchased this buffer tube. My pistol IS a pistol and will continue to function as such. Now, if those idiots ask me, I can honestly sa...
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2/2 found this helpful
Helpful Positive Review
THE BEST PISTOL BUFFER TUBE MADE MY PISTOL LOOK LIKE A 3,000 GUN AND MADE IT LOOK GREAT AND WORKS AS IT IS Advertised great product SO PLEASE GO BUY FROM OPTICSPLANET THEY ALWAYS HAVE THE BEST STUFF AND ALWAYS HAS IT IN STOCK
1/4 found this helpful
Helpful Negative Review
Not Milspec by JDW, Verified Owner, February 20, 2022
I bought this specifically because it said it was Milspec. It did not fit my stock unit (which is mil spec) as the end diameter was too large. I have been able to fit my stock unit on other Milspec tubes, so I know it is not my stock. It would be he...
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4/11 found this helpful
Most Recent Reviews
Quality product by Arboys, Verified Owner, May 5, 2025
Fast shipping, quality product and easy to find what your looking for.
Most Recent Reviews
Fits perfect on Palmetto Lowers by Israel Abrego, Verified Owner, November 12, 2024
Fits perfect on Palmetto Lowers, MilSpec. For the price, it’s a must have for your toys!
Most Recent Reviews
Different tone... by Sgtmac168, Verified Owner, May 24, 2022
Although it is an earth tone color it doesn't match the FDE Ar15 parts. It's more of a dull gold metallic color. I will have to order something else to match the rest of my FDE AR build. The buffer tube is pretty good quality but I'm not sure what...
Read More...
2/2 found this helpful
Read All 6 Reviews
Color: Black Gun Model: AR-15 Gun Type: Rifle Condition: New

Code: 3HH-RBT-IN582-PS-BTP3

MPN: PS-BTP3

UPC: 811577033601

List: $29.99Save $2.00
$27.99

Product Info for JE Machine Tech AR-15 Pistol Buffer Tube, Fluted

AR15 PISTOL LENGTH MIL-SPEC FLUTED BUFFER TUBEimage

Specifications for JE Machine Tech AR-15 Pistol Buffer Tube, Fluted:

Manufacturer: JE Machine Tech
Color: Black
Finish: Type III Hard Coat Anodized
Fabric/Material: 6061-T6 Aluminum
Gun Model: AR-15
Gun Type: Rifle
Condition: New
Gas System Length: Pistol Length

Features of JE Machine Tech AR-15 Pistol Buffer Tube, Fluted

  • AR15 Pistol Receiver End Extension Tube
  • Surface Treatment: Per MIL-A-8625 F, Type III, Class 2 Anodize
  • Wide, Fluted Surface for clearing debris that may interfere with performance
  • made in specialized factories
  • Colors: Black or Tan

Package Contents:

  • JE Machine Tech AR-15 Pistol Buffer Tube, Fluted

JE Machine Tech AR-15 Pistol Buffer Tube, Fluted Orderable Models

List of Orderable Models

  • JE Machine Tech AR-15 Pistol Buffer Tube, Fluted, Mil Spec, Black, PS-BTP3 , MPN: PS-BTP3 , UPC: 811577033601 , Code: 3HH-RBT-IN582-PS-BTP3

JE Machine Tech AR-15 Pistol Buffer Tube, Fluted Unavailable & Discontinued Models

List of Unorderable Models

  • JE Machine Tech Buffer Tube Receiver Extension, AR-15, Pistol Length, Fluted, Mil-Spec, 6061-T6, Anodized, Tan, PS-BTP3TAN , MPN: PS-BTP3TAN , UPC: 811577034196 , Code: 3HH-RBT-IN582-PS-BTP3TAN
  • USED, JE Machine Tech AR-15 Pistol Buffer Tube, Fluted, Mil Spec, Black, PS-BTP3 , MPN: PS-BTP3-EDEMO , Code: 3HH-RBT-IN582-PS-BTP3-EDEMO-IN-D
  • USED, JE Machine Tech AR-15 Pistol Buffer Tube, Fluted, Mil Spec, Black, PS-BTP3 , MPN: PS-BTP3-EDEMO , Code: 3HH-RBT-IN582-PS-BTP3-EDEMO-IN-C
  • USED JE Machine Tech AR-15 Pistol Buffer Tube, Fluted, Mil Spec, Black, PS-BTP3, EDEMO2, Used, Condition Fair , MPN: PS-BTP3-EDEMO2 , Code: 3HH-RBT-IN582-PS-BTP3-EDEMO2
  • USED, JE Machine Tech AR-15 Pistol Buffer Tube, Fluted, Mil Spec, Black, PS-BTP3 , MPN: PS-BTP3-EDEMO , Code: 3HH-RBT-IN582-PS-BTP3-EDEMO-US-C
  • USED, JE Machine Tech AR-15 Pistol Buffer Tube, Fluted, Mil Spec, Black, PS-BTP3 , MPN: PS-BTP3-EDEMO , Code: 3HH-RBT-IN582-PS-BTP3-EDEMO-RE-A
  • USED JE Machine Tech Buffer Tube Receiver Extension, AR-15, Pistol Length, Fluted, Mil-Spec, 6061-T6, Anodized, Tan, PS-BTP3TAN, EDEMO4, Condition Parts Only/Salvage, Defective , MPN: PS-BTP3TAN-EDEMO4 , Code: 3HH-RBT-IN582-PS-BTP3TAN-EDEMO-DF-F
  • USED, JE Machine Tech AR-15 Pistol Buffer Tube, Fluted, Mil Spec, Black, PS-BTP3 , MPN: PS-BTP3-EDEMO , Code: 3HH-RBT-IN582-PS-BTP3-EDEMO-SC-D
  • USED JE Machine Tech AR-15 Pistol Buffer Tube, Fluted, Mil Spec, Black, PS-BTP3, EDEMO8, Used, Condition Fair , MPN: PS-BTP3-EDEMO8 , Code: 3HH-RBT-IN582-PS-BTP3-EDEMO8
  • USED JE Machine Tech AR-15 Pistol Buffer Tube, Fluted, Mil Spec, Black, PS-BTP3, EDEMO10, Used, Condition Like New , MPN: PS-BTP3-EDEMO10 , Code: 3HH-RBT-IN582-PS-BTP3-EDEMO10
  • DEMO, JE Machine Tech Buffer Tube Receiver Extension, AR-15, Pistol Length, Fluted, Mil-Spec, 6061-T6, Anodized, Tan, PS-BTP3TAN , MPN: PS-BTP3TAN-DEMO , Code: 3HH-RBT-IN582-PS-BTP3TAN-DEMO
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