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Questions & Answers
What is the outer diameter of this? Says 1.2 dia is that short for diameter?

Yes, the diameter would be 1.2 inches.

by Sam, Verified Owner, November 15, 2025
Would this work on a 9mm? Expert Answer

This KAK Slim Extended 5/8-24 Flash Can is not compatible with 9mm. Most 9mm carbines use 1/2x28 or 1/2x36 threads, not 5/8x24. This also isn't bored wide enough to accommodate 9mm.

by Ethan, Gear Expert, May 1, 2024
Customer Reviews
Helpful Positive Review
Very easy to recess into handguard. by Gunshy, Verified Owner, January 9, 2022
I had a 300 blk with an 8" barrel. I also only had a 12" rail. This fit nicely inside the handguard and brought the end of the device 1" past the end of the handguard. Was also very easy to install and easy to clean.
1/1 found this helpful
Most Recent Reviews
Its a flashcan! by Zach, Verified Owner, February 1, 2024
Does what it’s supposed to, solid piece of metal, threaded right on 10/10
Most Recent Reviews
300 blackout flash can by Tanner Lopez, Verified Owner, December 6, 2023
Looks great and seems to help slightly with flash and sound on a 7 inch .300 blackout.
Read All 3 Reviews
Threads per Inch:
5/8x24
Condition:
New

Code: 3KE-MD3-SLE-KAKINDSLIMEXTD5824FLASHCAN

MPN: kak-industry-slim-extended-5-8-24-flash-

UPC: 811163033701

List: $40.00Save 35%
$26.00

  • KAK Slim Extended 5/8-24 Flash Can,5in, kakindslimextd5824flashcan
  • Heresy Design Silencer Timing Device, 1/2in Threads, Black, HSTDA
As low as $34.95
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Product Info for KAK Slim Extended 5/8-24 Flash Can

Kak Industry Slim Extended 5/8-24 "Flash Can".image

The Bore Will Allow A 45 Cal To Pass Through

This Is A Solid 6061 Aluminum Device That Is Designed To Direct Muzzle Gases And The Muzzle Flash Forward.

Threaded 5/8-24 For Blk , 308 Or Similar Weapons. Black Military Type Hard Anodizing.

This Device Is Not Designed To Reduce Recoil, Muzzle Rise, Or Flash Signature.

This Device Is Designed To Direct Gasses And Noise Forward Away From The Shooter And Enhance The Weapons Appearance..

1.200 Dia

5.00 Long

6061 Aluminum

Black Hard Anodized Finish

5.65 Oz.

3/4 Wrench Flats

Specifications for KAK Slim Extended 5/8-24 Flash Can:

Manufacturer: KAK Industry
Threads per Inch: 5/8x24
Weight: 5.56 oz
Condition: New
Fabric/Material: 6061 Aluminum

Package Contents:

  • KAK Slim Extended 5/8-24 Flash Can

KAK Slim Extended 5/8-24 Flash Can Orderable Models

List of Orderable Models

  • KAK Slim Extended 5/8-24 Flash Can,5in, kakindslimextd5824flashcan , MPN: kak-industry-slim-extended-5-8-24-flash- , UPC: 811163033701 , Code: 3KE-MD3-SLE-KAKINDSLIMEXTD5824FLASHCAN

KAK Slim Extended 5/8-24 Flash Can Unavailable & Discontinued Models

List of Unorderable Models

  • USED KAK Slim Extended 5/8-24 Flash Can,5in, kakindslimextd5824flashcan, EDEMO2, Condition Parts Only/Salvage, Wrong Product , MPN: kak-industry-slim-extended-5-8-24-flash- , Code: 3KE-MD3-SLE-KAKINDSLIMEXTD5824FLASHCAN-EDEMO-WP-F
  • USED, KAK Slim Extended 5/8-24 Flash Can,5in, kakindslimextd5824flashcan , MPN: kak-industry-slim-extended-5-8-24-flash- , Code: 3KE-MD3-SLE-KAKINDSLIMEXTD5824FLASHCAN-EDEMO-RE-B
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