The Best 7mm Rem Mag Suppressors for 2024
If you’re looking for a cartridge that has great muzzle velocity, fantastic ballistic coefficients, is flat-shooting, and has solid penetration stats, then look no further than the 7mm Remington Magnum, or more simply, the 7mm Rem Mag.
Introduced in 1962 alongside the now-iconic Remington Model 700 bolt-action rifle, the 7mm Rem Mag cartridge quickly found a place of pride among (and often above) cartridges like the .30-06 Springfield and .264 Win Mag.
To some shooters, the 7mm Rem Mag represents perfection just as it is. We’d say that it’s almost perfect and that true perfection is reached when you pair this cartridge with a suppressor.
To help you sort things out, we’re going to take a look at four of the best suppressors for the 7mm Rem Mag cartridge on the market right now. They are by no means the only options, but the ones on this list are certainly some of the best-selling 7mm Rem Mag suppressors – and for good reason.
So, let’s take a look!
| Specs | Weight | Length | Finish | Material | Price |
|---|---|---|---|---|---|
| Dead Air Sandman-S | 17.7 oz | 6.8" | Cerakote | Stainless Steel and Stellite | $1,049 |
| Banish 30 | 10oz or 13 oz | 7" or 9" | GunKote and DLC | Titanium | $979 |
| SilencerCo Omega 300 | 14.8 oz | 7" | Black or FDE | Cobalt, Inconel, Stainless Steel, and Titanium | $915 |
| Banish 30 Gold | 13 oz | 8.2" | Cerakote | Titanium | $1,699 |
Suppressor #1: Dead Air Sandman-S
Dead Air’s Sandman suppressors have great reputations and with good reason. The Sandman-S is the “little brother” to the Sandman-L, and while it may be smaller, it still retains all of the performance. Featuring a low blowback design, the Sandman-S is touted for not only its compact construction but also for its impressive noise reduction at the ear. It does a great job at taming the decibels you hear when a shot from a 7mm Rem Mag when it goes off.
The Dead Air Sandman-S features a quick-detach mounting system that incorporates an index pattern for ease of mounting and removal. It’s also outfitted with a removable front-end cap, making the Sandman-S extremely user-serviceable, allowing for quick disassembly, cleaning, and fast reassembly.
Why We Like It:
- QD mounting system for easy on-off
- User-serviceable for easy cleaning
- Great sound reduction for the size
Dead Air Sandman-S Specs
- Weight: 17.7 oz
- Length: 6.8″
- Finish: Cerakote
- Materials: Stainless Steel and Stellite
- MSRP: $1,049
Suppressor #2: Banish 30
The Banish 30 is a direct-thread suppressor that mounts on conventional 5/8×24 threads and comes out of the box as a 9″ suppressor holding eight baffles.
If, however, you’ll be shooting suppressed in tighter, more confined spaces, or you just don’t want as much can hanging off the end of your barrel, then you’ll benefit greatly from this suppressor’s modularity. It can easily break down and assemble into a 7″ configuration with six baffles. Either way, you’ll still get great sound suppression with minimal added length on your 7mm Rem Mag rifle in either configuration.
Weight is just as important as the overall length in this situation. The Banish 30 is made from a strong titanium alloy for unmatched durability at an extremely light weight. In the full configuration, it weighs 13 ounces; in the short configuration, it weighs just 10 ounces. You’ll be hard-pressed to even feel it on the average 7mm Rem Mag rifle!
When it comes time for cleaning, the Banish 30 easily comes apart from both ends and is ready to be tossed in a tumbler, ultrasonic cleaner, or cleaned manually. Reassembly is a breeze due to the baffles being keyed and indexed for exact alignment.
Why We Like It:
- Modular design to fit specific needs
- User-serviceable for easy cleaning
- Titanium offers great strength with minimal weight
Banish 30 Specs
- Weight: 10 oz or 13 oz
- Length: 7″ or 9″
- Finish: GunKote and DLC
- Materials: Titanium
- MSRP: $979
Suppressor #3: SilencerCo Omega 300
SilencerCo’s Omega 300 is the lightest, shortest, quietest, full-auto rated, titanium silencer in its category. If you like to have choices and options, it even comes complete with direct thread and fast-attach mounts, as well as a removable Anchor Brake to reduce recoil, which can be replaced with a flat front cap if you don’t need the brake.
The Omega 300 is popular for all sorts of .30-caliber chamberings, which means that it is also compatible with the 7mm Remington Magnum cartridge. That makes it one of the best multi-caliber suppressors in its class, so it will be right at home on a variety of other rifles, too. You aren’t just limited to the 7mm Rem Mag, so try it out with .30-06, .308, .300 Blackout, etc.
Why We Like It:
- Multiple mounting options come with it
- Comes with a brake in the box
- Best in class specs in its category
SilencerCo Omega 300 Specs
- Weight: 14.8 oz
- Length: 7″
- Finish: Black or FDE
- Materials: Cobalt, Inconel, Stainless Steel, and Titanium
- MSRP: $915
Suppressor #4: Banish 30 Gold
An exceptionally versatile suppressor, the Banish 30 Gold is rated for calibers from rimfire up to 300 RUM. All Banish suppressors have been designed for unmatched sound suppression, and testing shows that the Banish 30 Gold reduces the report by 36 decibels. The average sound level heard by shooters from the Banish 30 Gold is 132.9 decibels!
Like all Banish suppressors, the Banish 30 Gold is made from a strong titanium alloy that results in unmatched durability at an extremely lightweight of just 13 ounces.
The Banish 30 Gold is an 8.2-inch quick detach suppressor holding 11 baffles, and comes with two 100% titanium muzzle brakes (1/2×28 and 5/8×24). Completely user-serviceable, you can disassemble the suppressor for cleaning in a tumbler, ultrasonic cleaner, or by hand. When you’re ready to put it back together, the baffles are keyed and indexed for a hassle-free reassembly.
Perfect for everything from a fun time at the range to big game hunting, the Banish 30 Gold will significantly reduce the report and recoil of large-caliber rifles (up to 45% in testing), while still being effective on rifles down to rimfire calibers.
Why We Like It:
- User-serviceable for easy cleaning
- Comes with multiple mounts, a pouch, a cover, and a baffle removal tool
- Titanium offers great strength with minimal weight
Banish 30 Gold Specs
- Weight: 13 oz
- Length: 8.2″
- Finish: Cerakote
- Materials: Titanium
- MSRP: $1,699
What Size Suppressor Is Best For a 7mm Rem Mag?
Suppressor size must always be considered when pairing with a specific cartridge and type of rifle. Given the diameter of a 7mm bullet, you’ll need to go with a .30 caliber suppressor. As you’ve seen above, all of our selections are in that family and it gives you great caliber diversification.
Of course, barrel length and overall length are also a concern. You don’t want a rifle that’s so long that it becomes unwieldy when paired with a suppressor. That’s why we recommend a suppressor that’s in the 7″-9″ range for optimum maneuverability and performance.
If you choose to go the SBR (short barrel rifle) route, then you can obviously get away with a suppressor that’s a bit longer, or at least on the longer end of our preferred range.
What is 7mm Rem Mag Good For?
Because of its flat-shooting nature and relatively mild recoil, the 7mm Rem Mag is a fantastic hunting cartridge that is right at home hunting big game in North America, plains game in the wilds of Africa, and anything else in between.
The slightly smaller bullet diameter gives it better penetration than a comparable .308 bullet. It also boasts a better muzzle velocity than the venerable .30-06 cartridge.
So, to put it simply, the 7mm Rem Mag is good for a lot.
Suppress Your 7mm Rem Mag Today!
The market for suppressors is plentiful, and narrowing it down to the right one for you can be confusing. Thankfully, the Silencer Central staff has been shooting and selling suppressors for more than 15 years. Suffice it to say that we’ve got a pretty good handle on which silencers pair best with certain guns and calibers, like the 7mm Rem Mag cartridge. If you’re having trouble deciding, don’t hesitate to reach out to us. We’ll happily talk you through the options and then, when you’re ready, get you on your way to silencer ownership and suppressed shooting!