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Timber Creek AR Mil-Spec Buffer Tube Up to 20% Off — 8 models

Timber Creek AR Mil-Spec Buffer Tube, Blue, TC Buffer Tube B
Timber Creek AR Mil-Spec Buffer Tube, Burnt Bronze, TC Buffer Tube BB
Timber Creek AR Mil-Spec Buffer Tube, Orange, TC Buffer Tube OA
Timber Creek AR Mil-Spec Buffer Tube, Purple, TC Buffer Tube PPA
Timber Creek AR Mil-Spec Buffer Tube, OD Green, TC Buffer Tube OD
Timber Creek AR Mil-Spec Buffer Tube, FDE, TC Buffer Tube FDE
Timber Creek AR Mil-Spec Buffer Tube, Black, TC Buffer Tube BL
Timber Creek AR Mil-Spec Buffer Tube, Tungsten, TC Buffer Tube T
Timber Creek AR Mil-Spec Buffer Tube
Timber Creek AR Mil-Spec Buffer Tube, Blue, TC Buffer Tube B
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Timber Creek AR Mil-Spec Buffer Tube, Blue, TC Buffer Tube B
Timber Creek AR Mil-Spec Buffer Tube, Burnt Bronze, TC Buffer Tube BB
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Timber Creek AR Mil-Spec Buffer Tube, Burnt Bronze, TC Buffer Tube BB
Timber Creek AR Mil-Spec Buffer Tube, Orange, TC Buffer Tube OA
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Timber Creek AR Mil-Spec Buffer Tube, Orange, TC Buffer Tube OA
Timber Creek AR Mil-Spec Buffer Tube, Purple, TC Buffer Tube PPA
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Timber Creek AR Mil-Spec Buffer Tube, Purple, TC Buffer Tube PPA
Timber Creek AR Mil-Spec Buffer Tube, OD Green, TC Buffer Tube OD
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Timber Creek AR Mil-Spec Buffer Tube, OD Green, TC Buffer Tube OD
Timber Creek AR Mil-Spec Buffer Tube, FDE, TC Buffer Tube FDE
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Timber Creek AR Mil-Spec Buffer Tube, FDE, TC Buffer Tube FDE
Timber Creek AR Mil-Spec Buffer Tube, Black, TC Buffer Tube BL
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Timber Creek AR Mil-Spec Buffer Tube, Black, TC Buffer Tube BL
Timber Creek AR Mil-Spec Buffer Tube, Tungsten, TC Buffer Tube T
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Timber Creek AR Mil-Spec Buffer Tube, Tungsten, TC Buffer Tube T
Timber Creek AR Mil-Spec Buffer Tube
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Timber Creek AR Mil-Spec Buffer Tube

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Questions & Answers
Why are the last 3 holes in the tube hollowed out? Expert Answer

The manufacturer does not provide an explanation for this, but it is likely for drainage of water or debris without having to remove the buffer tube.

by Armando R., Gear Expert, October 8, 2019
See 1 More Answer
Hi, What is the weight for this? Expert Answer

Timber Creek does not provide the weight of their AR Mil-Spec Buffer Tube. However, most Mil-spec buffer tubes weigh around 4 oz. For more specific information I would recommend contacting Timber Creek directly.

by Ethan, Gear Expert, July 3, 2024
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
minor Quality Control Issue by k-Roll, Verified Owner, March 4, 2025
Items look true to MILSPEC standards. I don’t know how well they’ll thread with overspray on the threads though. One thing you need to do before installation is thoroughly clean out the inside of the tube. Mine was full of powder material, same color...
Read More...
2/2 found this helpful
Helpful Positive Review
Nice FDE Tube by Clint, Verified Owner, March 11, 2021
I was a little hesitant to try this tube based on some reviews that described a rough inside surface. I purchased this in 2021 and Timber Creek has smoothed the inside of the tube after the coating process, so all I had to do was wipe the cerakote du...
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4/4 found this helpful
Helpful Positive Review
Perfect fitment and design by Chris McDonald, Verified Owner, November 9, 2024
I installed this in a 300 BO build on a AR platform. It fits perfectly and even has the nice little notch in the threads to cup around the buffer spring rentention pin. It completes its job in retaining the buffer pin, but the notch allow for another...
Read More...
1/1 found this helpful
Helpful Positive Review
Looks good, cerakote may make it a little out of spec on the threads by Dr. Dante, May 22, 2019
I had a difficult time getting the castle nut past the first few threads. I was also using a castle nut with cerakote along with this buffer tube in OD green, so I am unsure if it was the combination of these factors that made it more difficult or ju...
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1/1 found this helpful
Helpful Positive Review
Good quality by Flagger, August 4, 2020
Good quality product. Good color match. Good machining. Couldn’t complain and cycles properly. Surprised that I had no issue whatsoever installing it with ease. Glad I chose optics planet for my purchase.
1/1 found this helpful
Helpful Negative Review
NOT BURNT BRONZE by Ed, Verified Owner, April 20, 2021
Either I received the wrong item in FDE instead of the Burnt Bronze color I ordered or Timber creek has color blind quality control personnel. I compared it to my other Burnt bronze items and this thing doesn’t match any, not even close! Very disappo...
Read More...
1/1 found this helpful
Read All 38 Reviews

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Product Info for Timber Creek AR Mil-Spec Buffer Tube

TheTimber Creek Mil-Spec Buffer Tubeis compatible with stocks from a wide range of manufacturers, Available in our 9 standard colors the Timber Creek Outdoor Buffer tube is a perfect compliment to the rest of your TCO build.image

Specifications for Timber Creek AR Mil-Spec Buffer Tube:

Manufacturer: Timber Creek
Fabric/Material: Aircraft Grade Aluminum
Gun Make: AR Platform
Condition: New
Gender: Unisex

Features of Timber Creek AR Mil-Spec Buffer Tube

  • CNC Machined out of Aircraft Grade Aluminum
  • Standard Mil-Spec Size

Package Contents:

  • Timber Creek AR Mil-Spec Buffer Tube

Timber Creek AR Mil-Spec Buffer Tube Orderable Models

List of Orderable Models

  • Timber Creek AR Mil-Spec Buffer Tube, Blue , MPN: TC Buffer Tube B , UPC: 816397023702 , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-B
  • Timber Creek AR Mil-Spec Buffer Tube, Burnt Bronze , MPN: TC Buffer Tube BB , UPC: 816397023696 , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-BB
  • Timber Creek AR Mil-Spec Buffer Tube, Orange, TC Buffer Tube OA , MPN: TC Buffer Tube OA , UPC: 816397025119 , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-OA
  • Timber Creek AR Mil-Spec Buffer Tube, OD Green , MPN: TC Buffer Tube OD , UPC: 816397023658 , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-OD
  • Timber Creek AR Mil-Spec Buffer Tube, FDE , MPN: TC Buffer Tube FDE , UPC: 816397023641 , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-FDE
  • Timber Creek AR Mil-Spec Buffer Tube, Black, TC-BUFFER-TUBE-BL , MPN: TC Buffer Tube BL , UPC: 816397023634 , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-BL
  • Timber Creek AR Mil-Spec Buffer Tube, Tungsten , MPN: TC Buffer Tube T , UPC: 816397023719 , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-T
  • Timber Creek AR Mil-Spec Buffer Tube, Purple, TC Buffer Tube PPA , MPN: TC Buffer Tube PPA , UPC: 816397023689 , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-PPA

Timber Creek AR Mil-Spec Buffer Tube Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Timber Creek AR Mil-Spec Buffer Tube, Tungsten, TC Buffer Tube T , MPN: TC Buffer Tube T-EDEMO , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-T-EDEMO-US-C
  • USED, Timber Creek AR Mil-Spec Buffer Tube, Black, TC-BUFFER-TUBE-BL , MPN: TC Buffer Tube BL-EDEMO , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-BL-EDEMO-SC-C
  • USED, Timber Creek AR Mil-Spec Buffer Tube, OD Green, TC Buffer Tube OD , MPN: TC Buffer Tube OD-EDEMO , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-OD-EDEMO-DF-C
  • USED, Timber Creek AR Mil-Spec Buffer Tube, Burnt Bronze , MPN: TC Buffer Tube BB-EDEMO , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-BB-EDEMO-US-C
  • USED, Timber Creek AR Mil-Spec Buffer Tube, Burnt Bronze , MPN: TC Buffer Tube BB-EDEMO , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-BB-EDEMO-RE-C
  • USED, Timber Creek AR Mil-Spec Buffer Tube, Tungsten , MPN: TC Buffer Tube T-EDEMO , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-T-EDEMO-IN-C
  • USED, Timber Creek AR Mil-Spec Buffer Tube, FDE , MPN: TC Buffer Tube FDE-EDEMO , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-FDE-EDEMO-US-C
  • DEMO, Timber Creek AR Mil-Spec Buffer Tube, OD Green, TC Buffer Tube OD , MPN: TC Buffer Tube OD-DEMO , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-OD-DEMO
  • DEMO, Timber Creek AR Mil-Spec Buffer Tube, FDE, TC Buffer Tube FDE , MPN: TC Buffer Tube FDE-DEMO , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-FDE-DEMO
  • DEMO, Timber Creek AR Mil-Spec Buffer Tube, Blue , MPN: TC Buffer Tube B-DEMO , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-B-DEMO-OB-A
  • DEMO, Timber Creek AR Mil-Spec Buffer Tube, FDE , MPN: TC Buffer Tube FDE-DEMO , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-FDE-DEMO-OB-A
  • DEMO, Timber Creek AR Mil-Spec Buffer Tube, Black , MPN: TC Buffer Tube BL-DEMO , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-BL-DEMO-OB-A
  • USED Timber Creek AR Mil-Spec Buffer Tube, Black, TC Buffer Tube BL, EDEMO4, Used, Condition Fair , MPN: TC Buffer Tube BL-EDEMO4 , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-BL-EDEMO4
  • USED Timber Creek AR Mil-Spec Buffer Tube, Burnt Bronze, TC Buffer Tube BB, EDEMO4, Condition Parts Only/Salvage, Defective , MPN: TC Buffer Tube BB-EDEMO4 , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-BB-EDEMO-DF-F
  • USED, Timber Creek AR Mil-Spec Buffer Tube, OD Green, TC Buffer Tube OD , MPN: TC Buffer Tube OD-EDEMO , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-OD-EDEMO-DF-F
  • USED Timber Creek AR Mil-Spec Buffer Tube, Tungsten, TC Buffer Tube T, EDEMO2, Used, Condition Like New, Inspect and Rebox , MPN: TC Buffer Tube T-EDEMO2 , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-T-EDEMO-RE-A
  • USED Timber Creek AR Mil-Spec Buffer Tube, FDE, TC Buffer Tube FDE, EDEMO3, Condition Fair, Other , MPN: TC Buffer Tube FDE-EDEMO3 , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-FDE-EDEMO-OT-D
  • USED Timber Creek AR Mil-Spec Buffer Tube, OD Green, TC Buffer Tube OD, EDEMO3, Used, Condition Fair , MPN: TC Buffer Tube OD-EDEMO3 , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-OD-EDEMO3
  • Timber Creek AR Mil-Spec Buffer Tube, Red, TC Buffer Tube R , MPN: TC Buffer Tube R , UPC: 816397023672 , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-R
  • Timber Creek AR Mil-Spec Buffer Tube, Urban Grey, TC Buffer Tube UG , MPN: TC Buffer Tube UG , UPC: 816397023665 , Code: 37K-RBT-TCARBT-TC-BUFFER-TUBE-UG
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Last updated 2026-08-19 UTC.