Omega 9k Suppressor Images
Omega 9k Features
- Smallest, lightest, and quietest in its class
- 131.5 dB average sound suppression rating (9mm)
- 1.48 inches diameter
- Multi-caliber capable
- Full auto rated for 9mm and .300 BLK (subsonic and supersonic)
- Optimized for use on pistols, rifles, and submachine guns
- Simple yet robust tubeless construction
- Fully welded for maximum durability
- Compatible with Alpha accessories
- Available in various colors, including FDE & white (stainless steel/raw)
- Limited lifetime warranty
Want to purchase this multi-caliber Omega 9k suppressor right away? Get the Omega 9k for sale from this reliable dealer:
SilencerCo Omega 9k Specifications
Manufacturer | SilencerCo |
Model/Series | Omega K |
Model Number/SKU | SU1544 |
Caliber | 9mm, .300 Blackout |
Muzzle Average Sound Reduction Rating | 9mm: 131.5 dB .300 BLK Sub: 133.7 dB .300 BLK Super: 138.4 dB |
Diameter | 1.48 in. | 3.76 cm |
Length | 4.56 in. | 11.58 cm |
Weight | 7.2 oz. | 0.45 lbs. (8.8 oz. | 0.55 lbs. w/ Direct Thread Mount) |
Material(s) | Stellite, 17-4 Stainless Steel |
Finish | Black Oxide |
Mount System | Piston (Not Included)* |
Omega 9k Description
Omega K Series suppressors by SilencerCo are quite popular for their impressive sound reduction as well as compact and lightweight build, and the Omega 9k suppressor lives up to expectations.
Ideal for use on handguns and subgun platforms, it offers a muzzle average sound suppression of 131.5 dB in its 9mm classification; and, at just under 5 inches and a little over 7 ounces, this exceptionally versatile, maneuverable silencer is the quietest, smallest and lightest of its kind on the market.
The SilencerCo Omega 9k is rated for full-auto fire with pistol calibers, and while its primarily a 9mm suppressor, it also handles subsonic and supersonic .300 BLK quite well.
Coming to construction, this shooting accessory is fully-welded and tubeless, and this tubeless construction is the reason for its light weight. The materials used in its construction include stainless steel as well as stellite, and, rounded out with a black oxide finish, the Omega 9k is extremely durable.
An ultra-compact size; low weight; big sound suppression with minimal footprint; and high-quality, durable construction; these make this silencer the perfect “can” with which to fulfill your suppression needs.
Also an attractive pistol suppressor offering for a wide range of end users, the SilencerCo Omega 9k that strikes the right balance between weight and size for a comfortable shooting experience is the epitome of pistol caliber suppression.
Note: Lead projectiles are not recommended out of any of SilencerCo’s sealed suppressors.
Check out the “Additional Information” section further below for even more information and links to useful resources on the Omega K Model 9 silencer.
SilencerCo Omega 9k for Sale
Despite its attractive features, the Omega 9k is quite affordably priced. At time of writing, it costs between $630 and $700. You can get the Omega 9k for sale and for the best price on this trusted platform:
Remember that if it is currently not in stock at this dealer website, you can either choose to backorder the suppressor, or opt in to be notified when it is back in stock.
Also, be sure to check out the “…Variants” section further below for more versions of this silencer, or other Omega K Series suppressor(s), to choose from.
Note: While on the product page, look out for any shipping restrictions or NFA rules which may apply before you purchase the SilencerCo Omega 9k.
Omega 9k Additional Information
Construction
Stellite is a non-magnetic alloy containing a variety of different metal components, with the main elements being cobalt and chromium. This material featured in the construction of the Omega 9k suppressor has excellent resistance to thermal shock, oxidation, and heat corrosion.
17-4 stainless steel, on the other hand, is a steel remarkable for its high strength, toughness, and corrosion resistance. The most widely used steel of the precipitation hardening grade steels, this material used to construct the Omega K Model 9 silencer often finds many applications in aerospace, oil and gas, food processing and other industries.
Finish
Black oxide finish has been applied to this silencer not just to make it look attractive, but also to improve its durability. The coating is corrosion and wear resistant, and so even when continuously used under harsh conditions, the SilencerCo Omega 9k will hold up fine.
Recommended Firearms Usage
At just 4.7 inches, this silencer puts up a better performance than many twice its length. It goes quite well with high-volume pistol caliber carbines and submachine guns.
Many users confirm that the Omega 9k is great for firearms such as the Sig Sauer MPX, CZ Scorpion, or ARs chambered in 9mm; it is also at home on 9mm pistols where a short overall length is necessary.
Alternatively, this suppressor can be used on 300 Blackout rifles where length and weight savings are major requirements for the build.
Box Contents
The following items are typically shipped together with the SilencerCo Omega 9k:
- 5/8×24 Alpha fixed barrel (direct thread) mount
- Piston spring and retainer cap
- 3-lug tool
- Suppressor pouch
- User manual
Product Resources
Here’s the user manual for this product. You may also find the following videos useful:
Warranty
SilencerCo offers a limited lifetime warranty on all their silencers, including, of course, the Omega 9k.
SilencerCo Omega 9k Reviews
Now take a look at these reviews available online; they will give you some idea of what actual users think of the Omega 9k suppressor.
![](https://armsintel.com/wp-content/uploads/2024/01/o9k-rev.png)
“I love the looks, quality, ease of use, and performance of this suppressor. It is a great product and I made the right choice going with SilencerCo.”
![](https://armsintel.com/wp-content/uploads/2024/01/o9k-rev2.png)
“Super quiet for a small suppressor! Get some 147 grain 9mm and silence will be yours!!”
![](https://armsintel.com/wp-content/uploads/2024/01/o9k-rev3.png)
“Very pleased with this can so far. Purchased mainly with a 9mm PCC in mind but honestly, it functions beautifully with my 10.3 300BLK supers and subs. Supers I would say are hearing safe unless you’re repping a machine gun. The short length is esthetically pleasing on the SBR which we all know is very important. Was going to use the Omega 30 for this gun (waiting for PROMO to deliver), but think I’ll keep the 9k on here instead. For value though, I think I would purchase a YHM R9 (PCC) next but don’t think money was wasted here at all.“
More SilencerCo Omega 9k reviews from another source follow:
![](https://armsintel.com/wp-content/uploads/2024/01/o9k-rev4.png)
“Great quality supressor: durable, light and compact.”
![](https://armsintel.com/wp-content/uploads/2024/01/o9k-rev5.png)
“Excellent compact design. Extremely light and well built. Works very well on my scorpion.”
![](https://armsintel.com/wp-content/uploads/2024/01/o9k-rev6.png)
“This thing is amazing on any pistol!!! It’s short light and quiet with subs. Awesome piece of hardware. Will be buying another omega”
Remember that you can get the Omega 9k for sale on this reliable dealer platform:
Omega 9k Variants
This suppressor is offered in flat dark earth (FDE) as well as white (or stainless steel) colors:
SilencerCo Omega 9k FDE (SU2643)
![](https://armsintel.com/wp-content/uploads/2024/01/SU2643-300x300.jpg)
SilencerCo Omega 9k White (SU2644)
![](https://armsintel.com/wp-content/uploads/2024/01/SU2644-300x300.jpg)
Other Omega K Series Silencers
A similar SilencerCo suppressor worth considering is the Omega 45k:
![](https://armsintel.com/wp-content/uploads/2024/01/o45k-300x207.jpg)
While the Omega 9k measures 4.56 inches in length and suppresses 9mm, the Omega 45k is 6.39 inches long and suppresses 9mm to .45 ACP & 10mm. Both cans are compatible with subsonic and supersonic .300 BLK.
Check out this how-to vid for two of these models: https://youtu.be/vpajefgpV6Q
Omega 9k Accessories
The following accessories are compatible with the SilencerCo Omega 9k:
A quick attach/detach system for almost all SilencerCo suppressors, the ASR (Active Spring Retention) Mount is compatible with all ASR muzzle devices, and allows you to use one convenient mounting system for various suppressors. This Alpha model is compatible with Omega K 9/45, Octane 9/45 and Harvester 300 suppressors.
SilencerCo Alpha M13.5×1 LH Direct Thread Mount
![](https://armsintel.com/wp-content/uploads/2024/01/dt-mount-300x300.jpg)
Made with stainless steel and given a black oxide finish, this accessory is compatible as a fixed mount for the Omega 9K. It also allows the use of the Octane 9 and Octane 45 on a fixed barrel firearm with thread sizes 1/2×28 1/2×36 and 5/8×24.
SilencerCo 17-4 Stainless Steel Piston For 9mm Handguns, 1/2-36 XL
![](https://armsintel.com/wp-content/uploads/2024/01/piston-300x300.jpg)
For use with Omega K Series, Hybrid 46, Osprey and Octane Series Silencers, this accessory is designed to be easily changed for different host firearms or calibers. The SilencerCo Omega 9k piston is part of the Nielson device that moves and allows semi-automatic cycling for unlocking pistol barrels. For fixed barrel applications, throw a Fixed Barrel Spacer on.
SILENCERCO Omega K/Osprey/Octane Fixed Barrel Spacer
![](https://armsintel.com/wp-content/uploads/2024/01/fbs-300x230.jpg)
This spacer replaces the booster spring and disables the movement in the Nielsen device (booster) so that the SilencerCo Osprey, Octane, Omega k and Hybrid 46 family of suppressors can be used on firearms with fixed barrels – mostly subguns and pistol caliber carbines.
Click on any of the Omega 9K accessories above to read more details and purchase.