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Reviews & Ratings for SilencerCo 45 3-Lug Mount — 6 reviews

(6 reviews)
SilencerCo 45 3-Lug Mount
SilencerCo 45 3-Lug Mount
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Most Helpful Positive Review The best way to mount a silencer
I have 6 silencers where my pistols are threaded and rifles have ratchet type attachment and this type is by far the easiest and best method because it combines the best of both worlds. Threads are quiet to attach but they come loose while ratchet type stay tight but are audible when attaching them. Three lug goes on quiet and stays tight because you push it on turn it 1/3 where it stops and release. Because of the spring tension internal to this mount it stays in place and cannot come off on its own. Think of it like a lock washer pushes against a bolt to keep it tight that’s how three lu...
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works very well

by Carlbo, Verified Owner from FL, United States Written on September 6, 2020
I had the 9mm version of this and loved it so I got the 45 and it’s simple, quick and doesn’t loosen as the threads do. Works well. It’s just a pricey way to go simple but you won’t be disappointed. Great quality.
Would recommend: Yes
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Excellent Mount

by Scott, from TN, United States Written on April 8, 2020
This newer version is much better than the older one. I like that it is lighter & has a lower profile. It provides an excellent mounting system. Locks up nice and tight on the 3 lug. Easy to install and remove from the Octane.
Would recommend: Yes
1 of 1 found the following review helpful.
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SiCo .45 ACP 3 Lug Barrel Suppressor Mount (AC2448)

by David H, Verified Owner from VA, United States Written on January 19, 2020
Outstanding product! Perfect fit and minimal length added to can (SiCo Octane 45 HD) which is exactly what I wanted. Mount arrived with factory installation wrench which was a plus and unexpected. I purchased this to enable use with my B&T APC45. Very quick on/off as intended. Locks up tight with zero wobble. Optics Planet customer service was/is always helpful and shipping was fast! You cannot go wrong with Optics Planet!
Pros:
  • Ease of use
  • fitment
  • Minimal length added
Cons:
  • None
Best Used for:
  • Attaching a suppressor to a .45 ACP tri-lug PCC barrel
Would recommend: Yes
1 of 1 found the following review helpful.
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3 light adapter

by Gregg, from MO, United States Written on November 23, 2019
3 lug adapter is the perfect fit for my MPX and my silencerco silencer. Tucks in the internals of the silencer and shortens the overall length. As a rock solid feel when they silencer is it New Year's. It also makes putting on and taking off the silencer extremely easy and simple. I would highly recommend list three lug adapter
Would recommend: Yes
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Works great

by Jason, from OR, United States Written on October 3, 2019
No frills, works great- attach a piston or tri lug to your hybrid 46. does not include a piston so be sure to order the one you need at the same time.

nothing else to say but this needs to be over 200 characters long....
Would recommend: Yes
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Last updated 2025-11-12 UTC.