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Questions & Answers
Customer Reviews
Helpful Positive Review
I've done at least three barrels with this jig, so the review that says it's only good for one and then its disposable is inaccurate. The other review that says one set of holes lines up and the others are off might have gotten a blem, but mine are n...
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7/7 found this helpful
Helpful Positive Review
Great Tool by MrTexas, Verified Owner, June 5, 2024
If you want to dimple your barrel quick and easy on your own, this is the tool for you. I watched a quick YouTube tutorial video on how to use it (not completely necessary, I was just being through). I bought the .750 and the .625, within the week, e...
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2/2 found this helpful
Helpful Positive Review
Kaw Valley .625 dimple jig by Jon Sanders, Verified Owner, September 27, 2024
Works great on all .625 gas block journal barrels. I use superlative arms gas blocks and their spacing is .500 I learned this as another site recommended a gas jig with that block and sent me a .375 jig for a .500 spread. That was my first run at usi...
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2/2 found this helpful
Helpful Positive Review
Works great. does it’s job by Bigtime, Verified Owner, August 5, 2025
This tool works exactly like it is supposed to. All I can say is measure your space between your holes and make sure they are what you need. I drilled 2 holes on one barrel for a gas block with 2 set screws. I then bore scoped it to make sure my gas ...
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1/1 found this helpful
Helpful Positive Review
Easy and precise by Stuart Moore, Verified Owner, January 2, 2026
This tool makes it easy to install dimples for your gas block. I would recommend removing all screws so that you can confirm that the screw for the gas block is already aligned.
1/1 found this helpful
Helpful Positive Review
Dimple Your Barrels! This Makes It Easy! by David S., Verified Owner, July 18, 2026
This jig works well to make a much-needed dimple in your barrels. It makes the process of installing a set-screw gas block foolproof by ensuring the dimples are perfectly aligned, which gives me peace of mind knowing the gas block isn't going to shif...
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1/1 found this helpful
Read All 17 Reviews
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Product Info for Kaw Valley Precision AR-15 Gas Block Dimpling Jig

their 6-position dimpling jig is designed to allow you to easily dimple ytheir own barrel. The 6 different, laser-marked spacing sets allow for a variety of gas block applications. The jig will fit perfectly in any bench vise to allow easy dimpling. Spacing is to the center of the 5/32 drill guide holes: .400, .420, .450, .460, .470, and .500. Machined from US Steel and QPQ Heat Treated. Comes with: (1) Alignment set screw (1) Non-marring set screw NOT Included: 5/32" Drill Bit/Spot Drill needed for cutting the dimples.image

Specifications for Kaw Valley Precision AR-15 Gas Block Dimpling Jig:

Manufacturer: Kaw Valley Precision
Condition: New
Finish: QPQ
Gun Type: Rifle
Fabric/Material: Steel
Gun Model: AR-15
Color: Black

Package Contents:

  • Kaw Valley Precision AR-15 Gas Block Dimpling Jig

Kaw Valley Precision AR-15 Gas Block Dimpling Jig Orderable Models

List of Orderable Models

  • Kaw Valley Precision AR-15 Gas Block Dimpling Jig, .750, Black, Small, KVP-Dimpling-Jig-.750 , MPN: KVP-Dimpling-Jig-.750 , UPC: 752830816282 , Code: 4S3-GS1-LC23-KVP-DIMPLING-JIG-750
  • Kaw Valley Precision AR-15 Gas Block Dimpling Jig, .936, Black, Small, KVP-Dimpling-Jig-.936 , MPN: KVP-Dimpling-Jig-.936 , UPC: 752830819580 , Code: 4S3-GS1-LC23-KVP-DIMPLING-JIG-936
  • Kaw Valley Precision AR-15 Gas Block Dimpling Jig, .625, Black, Small, KVP-Dimpling-Jig-.625 , MPN: KVP-Dimpling-Jig-.625 , UPC: 752830818088 , Code: 4S3-GS1-LC23-KVP-DIMPLING-JIG-625

Kaw Valley Precision AR-15 Gas Block Dimpling Jig Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Kaw Valley Precision AR-15 Gas Block Dimpling Jig, .750, Black, Small, KVP-Dimpling-Jig-.750 , MPN: KVP-Dimpling-Jig-.750-EDEMO , Code: 4S3-GS1-LC23-KVP-DIMPLING-JIG-750-EDEMO-RE-B
  • USED, Kaw Valley Precision AR-15 Gas Block Dimpling Jig, .625, Black, Small, KVP-Dimpling-Jig-.625 , MPN: KVP-Dimpling-Jig-.625-EDEMO , Code: 4S3-GS1-LC23-KVP-DIMPLING-JIG-625-EDEMO-IN-C
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Last updated 2026-10-13 UTC.