One of the most versatile silencers available, ready for direct thread or your HUB system of choice.
The best of all worlds: the Omega 300 is one of the lightest, shortest, quietest, full auto rated .300 caliber (7.62mm) centerfire rifle silencers on the market. It’s also the best-selling rifle silencer in history.
Features
- From your Mk18 to your precision magnum rig, the Omega 300 is ready
- Multicaliber capable and full auto rated
- Fully welded baffle stack with a titanium outer tube
- Cobalt 6 blast baffle
- Industry standard Bravo mount
- Reduces Recoil
- Tactical Ready, Hunting friendly
With over half a million units in the wild, what more needs to be said about the Silencerco Omega? A carefully selected mix of materials offer fantastic performance without sacrificing weight or strength. Lightweight enough for long treks hunting in the mountains, durable enough for a full auto Mk18. Bravo HUB threads for modular mounting and interchangeable front caps to tune performance. A .30 Caliber Anchor Brake is included to help reduce recoil.
The Omega 300 is a multi caliber suppressor, rated from 5.56 NATO to .300 Win Mag. A general purpose silencer, it is rated for barrels down to 7″ in .300 Blackout and 10″ in 5.56. Silencerco rates the Omega down to 16″ for .308 Win and 20″ barrels for magnum calibers.
How is the Omega 300 DTM different?
The Omega 300 DTM (Direct Thread Mount) has no mechanical differences from the standard Omega 300. From its initial release, the Omega 300 came with both a direct thread mount and a Silencerco ASR adapter. This is a great way to get set up out of the box giving the shooter both direct thread and QD capabilities. Silencerco and the industry have come a long way in recent years. Many shooters prefer direct thread and don’t require QD mounting. Others are already heavily invested in an existing mount ecosystem. For these shooters, the Omega 300 DTM does away with the included ASR and muzzle brake and gets the silencer to the end user at a better price. So if you are already set for mounts, or simply prefer direct thread, then the Omega 300 DTM is for you.
Ships with a 5/8×24 Bravo Direct Thread Mount, . 30 Cal Anchor Brake, Bravo Basic tool, Bravo Multi Tool, and a manual.
Be sure to check out the detailed sound analysis on Pew Science.
Specs
- Finish: Black
- Weight: 12.6 ounces
- Length: 6.98”
- Diameter: 1.57″
- Materials: Titanium, Cobalt 6, Inconel, & 17-4 Stainless Steel
- MPN: SU5400
Buying and shipping through Charlie’s is easy, but there is some information you need to know. This item must ship to FFL holder. No civilian exceptions.
1) Check your state laws to make sure the federally regulated item you want to purchase is legal in your state.
2) Find your FFL… Have your dealer send us a copy of their FFL and SOT to Charlie’s (Make them earn their fee!). Not every FFL is a SOT or Class 2 / Class 3 dealer.
3) Be patient! You should hear from our compliance department within 3-4 business days. If not, feel free to reach out for a status update.
That’s it! We try to make this process as simple as possible for our customers. Please click the “Buying a Firearm” tab at the top of this page for more information.




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