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SilencerCo 3-Lug Muzzle Device Up to 14% Off w/ Free S&H — 8 models

SilencerCo 3-Lug Muzzle Device, 1/2x28, 9mm, Black, AC2604
SilencerCo 3-Lug Muzzle Device, 5/8x24, 9mm, Black, AC2609
SilencerCo 3-Lug Muzzle Device, M13.5x1 LH, 9mm, Black, AC2602
SilencerCo 3-Lug Muzzle Device, 1/2x28, 9mm, Black, AC2604
SilencerCo 3-Lug Muzzle Device, 1/2x28, 9mm, Black, AC2604
SilencerCo 3-Lug Muzzle Device, 5/8x24, 9mm, Black, AC2609
SilencerCo 3-Lug Muzzle Device, 5/8x24, 9mm, Black, AC2609
SilencerCo 3-Lug Muzzle Device, 5/8x24, .45 ACP, Black, AC2603
SilencerCo 3-Lug Muzzle Device, 5/8x24, .45 ACP, Black, AC2603
SilencerCo 3-Lug Muzzle Device, 1/2x28, 9mm, Black, AC2604
1 of 9 images
SilencerCo 3-Lug Muzzle Device, 1/2x28, 9mm, Black, AC2604
SilencerCo 3-Lug Muzzle Device, 5/8x24, 9mm, Black, AC2609
2 of 9 images
SilencerCo 3-Lug Muzzle Device, 5/8x24, 9mm, Black, AC2609
SilencerCo 3-Lug Muzzle Device, M13.5x1 LH, 9mm, Black, AC2602
3 of 9 images
SilencerCo 3-Lug Muzzle Device, M13.5x1 LH, 9mm, Black, AC2602
SilencerCo 3-Lug Muzzle Device, 1/2x28, 9mm, Black, AC2604
4 of 9 images
SilencerCo 3-Lug Muzzle Device, 1/2x28, 9mm, Black, AC2604
SilencerCo 3-Lug Muzzle Device, 1/2x28, 9mm, Black, AC2604
5 of 9 images
SilencerCo 3-Lug Muzzle Device, 1/2x28, 9mm, Black, AC2604
SilencerCo 3-Lug Muzzle Device, 5/8x24, 9mm, Black, AC2609
6 of 9 images
SilencerCo 3-Lug Muzzle Device, 5/8x24, 9mm, Black, AC2609
SilencerCo 3-Lug Muzzle Device, 5/8x24, 9mm, Black, AC2609
7 of 9 images
SilencerCo 3-Lug Muzzle Device, 5/8x24, 9mm, Black, AC2609
SilencerCo 3-Lug Muzzle Device, 5/8x24, .45 ACP, Black, AC2603
8 of 9 images
SilencerCo 3-Lug Muzzle Device, 5/8x24, .45 ACP, Black, AC2603
SilencerCo 3-Lug Muzzle Device, 5/8x24, .45 ACP, Black, AC2603
9 of 9 images
SilencerCo 3-Lug Muzzle Device, 5/8x24, .45 ACP, Black, AC2603

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Questions & Answers
What is the length? Expert Answer

SilencerCo does not provide the overall length of their 3-lug Muzzle Device. I'd recommend reaching out to them directly for more information.

by Ethan, Gear Expert, July 13, 2022
See 1 More Answer
Do they make a 3 lug device for a 7mm08 round. Expert Answer

The 9mm or 45 caliber SilencerCo 3-Lug Muzzle Device will fit a 7mm-08 if the barrel has compatible threads. However, SilencerCo does not state if the SilencerCo 3-Lug Muzzle Devices can withstand the pressure of rifle cartridges. I recommend contacting SilencerCo to confirm compatibility of the SilencerCo 3-Lug Muzzle Devices with a 7mm-08.

by Hunter, Gear Expert, February 17, 2023
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Works as it should by Ed, Verified Owner, July 17, 2025
As with all suppressor mounts, make sure it is compatible with the suppressor you have! Instructions for SilencerCo Omega 36M states you need the piston mount for compatibility which Is true but it didn’t say anything about a 3 lug mount AND a pisto...
Read More...
1/1 found this helpful
Helpful Positive Review
3 lug Suppressor Mount by David Cole, Verified Owner, October 3, 2023
I put this on my SIG MPX and it works great, HOWEVER I spoke to SilencerCo and they suggest using an adapter to adapt the adapter :) I was running it with the ID shoulder bottoming out on the barrel end - I’m regrouping and getting the NLA adapter ...
Read More...
1/1 found this helpful
Helpful Positive Review
SilencerCo 3-lug Muzzle Device - A must have for quick changes across multiple platforms by Dave H., Verified Owner, October 1, 2020
Extremely well made part. Much better than the piston setup. This mount allows me to use my SilencerCo Octane 45HD suppressor across multiple platforms. This is the lowest profile/shortest 3 lug protector I could find. Mounting is straightforward and...
Read More...
5/5 found this helpful
Helpful Positive Review
Best Muzzle Device by Kaizen, Verified Owner, November 11, 2020
I looked at several muzzle devices on the market and after lengthy research, I picked SilencerCo 3-Lug Muzzle Device. This device is very well made and easy to install. I would highly recommend this muzzle device to anyone looking for this kind of eq...
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1/1 found this helpful
Helpful Positive Review
3 lug silencerco by Kong, August 8, 2020
Great product, great service as well from OP. i order items several times each month and have not been disappointed. i have ordered expensive items such as optics and such as well as small tools and gun parts.
1/1 found this helpful
Helpful Negative Review
not what I expect from silencerco by Jason Zaffuto, Verified Owner, August 19, 2025
Bought the silencerco three lug adapter for my omega 9k can and my hk sp5. My hk has a factory three lug and everything works together awesome with very little play. Bought this three lug for my sig mpx and was surprised how much play the can has. I’...
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14% OFF Firearm Parts + 2% Bucks in the App

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Eligible models will have a savings offer and the coupon code to use below. Add the item to your cart and enter coupon code for savings on that select model! Expires in less than an hour. Cannot be combined with other promotions or offers.
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Product Info for SilencerCo 3-Lug Muzzle Device

The SilencerCo 3-Lug Muzzle Device allow for a perfect balance between reduced gun recoil and muzzle climb. The compact design of these Silencerco Muzzle Devices makes them well suited for shorter firearms like pocket pistols and silencers. For even more versatile mounting options, these Silencerco Muzzle Devices can be used with either the 3-Lug Mount or 3-Lug Attachment Points - thus giving you a level of versatility that is difficult to match with a traditional two-ring muzzle attachment. Pick up the SilencerCo Muzzle Device Mount or Device for .45 ACP to properly attach a suppressor to your firearm with powerful, less-lethal, less-detected sound signatures.image

Specifications for SilencerCo 3-Lug Muzzle Device:

Manufacturer: SilencerCo
Fabric/Material: Steel
Color: Black
Included Accessories: None
Condition: New

Package Contents:

  • SilencerCo 3-Lug Muzzle Device

SilencerCo 3-Lug Muzzle Device Orderable Models

List of Orderable Models

  • SilencerCo 3-Lug Muzzle Device, M16X1LH, .45 ACP, AC2608 , MPN: AC2608 , UPC: 816413025215 , Code: 1UL-MD1-ACL-AC2608
  • SilencerCo 3-Lug Muzzle Device, 5/8x24, 9mm, Black, AC2609 , MPN: AC2609 , UPC: 816413025239 , Code: 1UL-MD1-ACL-AC2609
  • SilencerCo 3-Lug Muzzle Device, 5/8x24, .45 ACP, Black, AC2603 , MPN: AC2603 , UPC: 816413025161 , Code: 1UL-MD1-ACL-AC2603
  • SilencerCo 3-Lug Muzzle Device, 1/2x36, 9mm, Black, AC2607 , MPN: AC2607 , UPC: 816413025208 , Code: 1UL-MD1-ACL-AC2607
  • SilencerCo 3-Lug Muzzle Device, M13.5x1 LH, 9mm, Black, AC2602 , MPN: AC2602 , UPC: 816413025178 , Code: 1UL-MD1-ACL-AC2602
  • SilencerCo 3-Lug Muzzle Device, 1/2x28, 9mm, Black, AC2604 , MPN: AC2604 , UPC: 816413025154 , Code: 1UL-MD1-ACL-AC2604
  • SilencerCo 3-Lug Muzzle Device, 9/16X24, .45 ACP, AC2606 , MPN: AC2606 , UPC: 816413025192 , Code: 1UL-MD1-ACL-AC2606
  • SilencerCo 3-Lug Muzzle Device, .578x28, .45 ACP, Black, AC2605 , MPN: AC2605 , UPC: 816413025185 , Code: 1UL-MD1-ACL-AC2605

SilencerCo 3-Lug Muzzle Device Unavailable & Discontinued Models

List of Unorderable Models

  • USED, SilencerCo 3-Lug Muzzle Device, M13.5x1 LH, 9mm, Black, AC2602 , MPN: AC2602-EDEMO , Code: 1UL-MD1-ACL-AC2602-EDEMO-RE-B
  • USED SilencerCo 3-Lug Muzzle Device, 1/2x36, 9mm, Black, AC2607, EDEMO2, Used, Condition Good, Inspect and Rebox , MPN: AC2607-EDEMO2 , Code: 1UL-MD1-ACL-AC2607-EDEMO-RE-C
  • USED SilencerCo 3-Lug Muzzle Device, 1/2x36, 9mm, Black, AC2607, EDEMO3, Used, Condition Like New, Inspect and Rebox , MPN: AC2607-EDEMO3 , Code: 1UL-MD1-ACL-AC2607-EDEMO-RE-A
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