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ODIN Works AR-15 Adjustable Buffer — 2 models

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Questions & Answers
does this need a spacer for 9mm build? Expert Answer

These buffers are meant for standard carbine buffer tubes, so no it should not require a spacer.

by Armando R., Gear Expert, March 17, 2020
See 1 More Answer
My .300BLK (10.5”) is currently under gassed. Even running suppressed, im still not getting it to cycle. Will this product solve it? Expert Answer

If the buffer weight is your problem, then this buffer assembly (the heavy model) should allow you to tune your rifle to function as intended. However, we cannot guarantee that the buffer in your rifle is causing the issue. If you are using a standard AR15 carbine buffer, then it is 100% a good idea to use a heavier buffer for 300 Blackout, especially suppressed. Email us at Techsales@opticsplanet.com and let us know what other parts and modifications you are using so we can further assist you in finding the issue with your rifle.

by Ethan, Gear Expert, June 7, 2023
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Customer Reviews
Helpful Positive Review Problem solved by One eye jack, Verified Owner, October 21, 2024
I bought a bear creek upper chambered in 450 bushmaster and paired it with a regular 556 lower. I had cycling issues with failures to feed. I tried buying several different magazines to no avail. So I decided to change buffers to slow down the bolt t...
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2/2 found this helpful
Helpful Positive Review Pretty cool upgrade by garrett, April 19, 2019
Bought this thinking it would be kinda difficult. Nope, very easy to work with and adjust. I put it in my .308 and have another in my 556. Haven't shot with it in yet. But I'm sure if it don't work right... I can always adjust it. Only complaint is, ...
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14/17 found this helpful
Helpful Positive Review Easy fine tuning by Redneck Vigilante, September 18, 2022
My PSA was over gassed. Was throwing brass forward and had a funky recoil. I threw this in with the two steel weights and it shoot amazing now. Can string string together shots much easier and helps with muzzle rise as well.
2/2 found this helpful
Helpful Positive Review Great for tuning your AR-15 for maximum reliability/minimum recoil by LensWork, Verified Owner, July 2, 2021
I purchased the ODIN Works AR-15 adjustable buffer because I was having trouble getting my adjustable gas block tuned correctly. I had followed the manufacturer’s instructions that came with the adjustable gas block I chose for a new, custom AR-15 ca...
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5/5 found this helpful
Helpful Positive Review wish I'd found this sooner by BarEnosh, Verified Owner, October 26, 2020
I purchased 4 different buffers (normal, H1, H2, H3) for my first rifle to tune it for reliability when suppressed and minimum dot movement when unsuppressed (for competition). Then I found this adjustable buffer which costs much less than the total ...
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4/4 found this helpful
Helpful Positive Review Odin Buffer Weight by Nice smooth motion, June 24, 2022
At first I didn’t really notice much of a difference but after some quick multiple shot cadences and more precise shots I did notice a felt reduction in recoil. I think with the right ammunition (using 62gr) I think you could put this in a 11.5-16 in...
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1/1 found this helpful
Read All 43 Reviews

Best Rated Product

Our customers have spoken – this is one of the best rated products in the Gun Parts category! See more best rated Gun Parts products
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Product Info for ODIN Works AR-15 Adjustable Buffer

Customize your AR-10 or AR-15 with an adjustable buffer from ODIN Works. They are always looking for new ways to make your build as customizable as possible to fit you, the shooter. If you want a smoother operating AR, this AR adjustable buffer does just that. Available to fit AR-10, AR-15, and 9mm platforms, each buffer also comes with multiple weights to customize the weight combination for your build. No matter your needs, OpticsPlanet has the AR15 Recoil Buffers for you!image

WARNING: California`s Proposition 65

Specifications for ODIN Works AR-15 Adjustable Buffer:

Manufacturer: ODIN Works
Gun Model: AR-15
Condition: New

Features of ODIN Works AR-15 Adjustable Buffer

  • Available In Ar15, Ar10 And 9Mm
  • Ar15 Buffers Available In Either Lite Or Heavy
  • Ar10 And 9Mm Buffers Only Available In Heavy
  • Lite Buffer Made From Aluminum
  • Heavy Buffer Made From Stainless Steel
  • Weights Included For Different Weight Combinations
  • Ar15 Comes With 3 Aluminum, 3 Stainless Steel And 1 Tungsten Weights (Lite: 2.1Oz - 4.2Oz, Heavy: 3.7Oz - 5.8Oz)
  • Ar10 Comes With 1 Aluminum, 1 Stainless Steel And 1 Tungsten Weights (3.45Oz - 4.65Oz)
  • 9Mm Comes With 1 Aluminum, 1 Stainless Steel And 3 Tungsten Weights (5.4Oz - 7.4Oz)

Package Contents:

  • ODIN Works AR-15 Adjustable Buffer
  • AR15 comes with 3 aluminum 3 stainless steel and 1 tungsten weights (Lite: 2.1oz - 4.2oz Heavy: 3.7oz - 5.8oz)
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Image of ODIN Works AR-15 Adjustable Buffer 2 models ODIN Works AR-15 Adjustable Buffer

ODIN Works AR-15 Adjustable Buffer Orderable Models

List of Orderable Models

ODIN Works AR-15 Adjustable Buffer, Heavy, Stainless, OS-ABS-AR15-HVY , MPN: OS-ABS-AR15-HVY , UPC: 857116007986 , Code: ODW-RBF-AR15AB-OS-ABS-AR15-HVY
ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE , MPN: OS-ABS-AR15-LITE , UPC: 857116007979 , Code: ODW-RBF-AR15AB-OS-ABS-AR15-LITE

ODIN Works AR-15 Adjustable Buffer Unavailable & Discontinued Models

List of Unorderable Models

DEMO, ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE , MPN: OS-ABS-AR15-LITE-DEMO , Code: ODW-RBF-AR15AB-OS-ABS-AR15-LITE-DEMO
DEMO, ODIN Works AR-15 Adjustable Buffer, Heavy, Stainless, OS-ABS-AR15-HVY , MPN: OS-ABS-AR15-HVY-DEMO , Code: ODW-RBF-AR15AB-OS-ABS-AR15-HVY-DEMO
USED ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE, EDEMO7, Used, Condition Fair , MPN: OS-ABS-AR15-LITE-EDEMO7 , Code: ODW-RBF-AR15AB-OS-ABS-AR15-LITE-EDEMO7
USED ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE, EDEMO6, Condition Like New, Inspect and Rebox , MPN: OS-ABS-AR15-LITE-EDEMO6 , Code: ODW-RBF-AR15AB-OS-ABS-AR15-LITE-EDEMO-RE-A
USED ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE, EDEMO8, Condition Fair, Used , MPN: OS-ABS-AR15-LITE-EDEMO8 , Code: ODW-RBF-AR15AB-OS-ABS-AR15-LITE-EDEMO-US-D
USED ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE, EDEMO5, Excellent, Inspect and Rebox , MPN: OS-ABS-AR15-LITE-EDEMO5 , Code: ODW-RBF-AR15AB-OS-ABS-AR15-LITE-EDEMO-RE-B
USED ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE, EDEMO4, Used, Condition Like New , MPN: OS-ABS-AR15-LITE-EDEMO4 , Code: ODW-RBF-AR15AB-OS-ABS-AR15-LITE-EDEMO4
USED, ODIN Works AR-15 Adjustable Buffer, Heavy, Stainless, OS-ABS-AR15-HVY , MPN: OS-ABS-AR15-HVY-EDEMO , Code: ODW-RBF-AR15AB-OS-ABS-AR15-HVY-EDEMO-RE-A
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ODIN Works AR-15 Adjustable Buffer, Heavy, Stainless, OS-ABS-AR15-HVY
ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE
ODIN Works AR-15 Adjustable Buffer, Black, Stainless
ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE
ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE
ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE
ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE
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ODIN Works - Adjustable Buffer
ODIN Works AR-15 Adjustable Buffer, Heavy, Stainless, OS-ABS-AR15-HVY
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ODIN Works AR-15 Adjustable Buffer, Heavy, Stainless, OS-ABS-AR15-HVY
ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE
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ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE
ODIN Works AR-15 Adjustable Buffer, Black, Stainless
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ODIN Works AR-15 Adjustable Buffer, Black, Stainless
ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE
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ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE
ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE
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ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE
ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE
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ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE
ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE
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ODIN Works AR-15 Adjustable Buffer, Lite, Black, OS-ABS-AR15-LITE

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Proposition 65 Warning for California Consumers

For more information go to www.p65warnings.ca.gov

Notification

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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