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SilencerCo .45 Osprey


List Price:$849.95Our Price: $680.00

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Product Description

Silencerco’s Osprey family of pistol suppressors (or silencers, as often called) is a perfect blend of form and function.

With the modern combat handgun in mind, Silencerco set out to create a silencer that performs well and looks like it belongs, the best possible marriage between host weapon and silencer. Silencerco went to work to make a suppressor that maximizes sound suppression levels, allows the use of more host pistols with factory sights, and has more operationally friendly features. What was created was the Osprey pistol silencer available for 9mm, .40 S&W, and 45ACP.

Although round silencers are very effective for many applications, for a centerfire handgun round it has its limits. To obtain the most suppression, silencers must have as much internal volume as possible; but for a round tubular silencer, the only way to acquire more internal volume is by increasing the overall diameter and/or length. Increasing a tube’s diameter will obscure the site picture of the host gun and inhibit the possibility of holstering a weapon with the silencer still attached to the host gun.

The Osprey is an eccentric silencer, which means that the bore does not run down the middle of the tube. Because of this eccentric design, most of the baffles and internal volume is beneath the centerline of the bore and out of the way of the gun’s sights, thus leaving the shooter the ability to use factory sights with little or no sight or target obstruction. The Osprey has flat side walls and angled edges that mimic many modern combat handgun slides and is just slightly wider than most host pistols. This feature allows the host weapon to be holstered with many popular open bottom holster designs with Osprey attached. The Osprey contains approximately 30% more internal volume than a traditional round tube silencer at the same length, but does so without obscuring the shooter’s sight picture or adding excessive width and length.

More Information

Osprey Manual

Additional Information

Mount Style

Direct Thread


.45 ACP




11.1 oz


1.75″, 1.3″



Build Material

6061 T6 Aluminum, 17-4 Stainless Steel, 7075 T6 Aluminum


T3 HC Anodize, Black Oxide



5 reviews for SilencerCo .45 Osprey

    5 out of 5


    One of the best around. While it may not have POI adjustment like round cans, I have not had any issues with needing to adjust POI unlike other cans I have tried. This makes for consistent, repeatable POI even when changing pistons.

    Works great for 45
    Work OK on .40
    Noticed no major difference between a 9mm with this can or the 9mm version, only the .45 has a slightly deeper tone, granted the 9mm version is more compact. Still sounded like a suppressed .22LR shooting 9mm wet in the 45 osprey.

    I like the fact that standard trijicon night sights on my .45s are either flush or clear it entirely. My Glock 22 and 19 are just a hair below clearing the can, not enough to warrant replacing the sights.

    My only complaint, is that shooting this wet is VERY messy, even more than my cobra 45 M2.

    But on the plus side it is better with subsonic .300 Blackout than my YHM 7.62 Ti QD…. better tone and less blowback, and a tad bit more quiet.

    5 out of 5


    Bottom Line – Nice Suppressor. I have used it on my .45, .40 and 9mm. It makes the .45 a lot more fun to shoot and (for me) it is at hearing safe levels when i used out doors.

    Suppresses the 9mm very well with no issue ( i do not have a 9mm dedicated can to compare against) and just like the .45, hearing safe when I fire outdoors.

    Used it on my FNX Tactical and M&P Core. Both came with suppressor height sights and was no issue. On my XDm with regular height night sights, the Osprey will block the sights. However with 2 eyes open shooting, it was not really an issue.

    While the feature that allows you to line the Osprey up correctly is nice, other regular round cans require less set up and just simply screw on. Not a big deal, just a note.

    5 out of 5


    This was my first pistol suppressor. I had used several others brands at a local range and others that some friends of mine had and I have to say that I was quite pleased with the performance of the Osprey over their suppressors on the same host weapons. I run it on a 1911 Sig and even more recently a 9mm AR that I built. I dont have any issue with POI shifts on the AR and with 147gr ammo about all I can hear is the action cycling. It even looks great on an AR platform. Cant wait to try it on a 300 blackout when I get done with that build. Love the versatility of this suppressor. Even the finish stands up very well to the abuse I have put on it. Still looks like new and I have wacked it several times on barriers when I was swinging around to engage other targets.

    5 out of 5


    I have had one of these for about a year now and no complaints here, nothing but smiles!
    I use it on a FNX .45 pistol, a Kriss Super V SBR and a 300 BLK Handi Rifle w/subs only.
    Thanks Silencer Shop!

  5. Gene from CT
    5 out of 5


    I’m lucky enough to own many suppressors so I have been able to make good comparisons. Biggest con with this can (and all the Ospreys for that matter) is first round pop when dry . By the second round however, the suppression is at least as good as anything on the market. The two biggest pros are the devastatingly good looks and the suppression level when wet. Due the large volume, the Osprey responds to coolant like nothing else I have ever seen. FRP is completely eliminated and the suppression level is astounding. The .45 wets better than the 9. (I don’t own the 40 so I can’t comment). The Osprey 45 dry is good but when wet, its quieter than my sparrow 22 dry or wet. It’s Hollywood quiet. When I want to impress newbies, I pull out the FNX tactical with the wet Osprey and watch the jaws drop.

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