SKU: Accipiter

Accipiter (Rifle)




Accipiter is our flagship rifle model, built to handle all the things!  Constructed entirely of 17-4 H900 stainless steel, the fusion TIG welded tubeless design features our unique baffle arrangement and carefully developed mating surfaces for extreme strength and excellent suppression of high velocity rifle rounds, up to and including the Remington Ultra Mags and .338 Lapua magnum.  It’s also a solid performer with subsonic rounds, though it was not optimized for them.

The standard configuration for Accipiter is with 1.375-24 Bravo pattern threads to make it compatible with your favorite mounting system adapter.

Caliber: .224 to .458, .30 standard
Rated for: .300 RUM in .30 cal
Full Auto Rated: Yes

Minimum Barrel Lengths (based on powder charge weight):
-80-110 gr cartridges (RUMs, .338 Lapua, etc) 22” & longer barrel
-60-80 gr cartridges (.300 win mag, .300 PRC, etc) 18” & longer barrel
-35-60 gr. cartridges (.308, .30-06, etc) 10” & longer barrel
-Under 35 gr cartridges (5.56, 7.62×39, etc) no barrel restriction
*Muzzle brake muzzle device required with barrels under 12″ when using high velocity rounds

Length: 7.5″ & longer
Length Added to Muzzle: From 7″
Diameter: 1.6″
Weight (Ounces): From 15 oz
Attachment: 1.375-24 Bravo (“H.U.B.”, “ASR”) compatible
Distance from rear face to blast baffle tip: varies with caliber and OAL;  7.5-8.5″ .30 cal are 2.25″, 9″ & longer .30 cal are 2.75″
Suppression: Length dependent, from ~26 to >35 dBA
Build Materials: 17-4 H900 stainless steel, fully welded tubeless design
User Serviceable: No


ECCO Machine rifle suppressors are offered standard with no mount for those who wish to run a mounting system other than those we offer.  We feel that there is no need for our customers to be paying for a standard included mount that they do not need or want.  Our Direct thread mounts or taper mount adapters and brakes can, however, be packaged with a suppressor purchase at a lower price point than when purchased individually.

*** Selection of colors aside from SOCOM Black will add 5-10 days to ship time***

An FFL/SOT can only transfer NFA items to residents of the state they are located in. Unless you are a resident of Colorado and will be purchasing at our shop, you will need to provide the FFL & SOT information for your transferring dealer before we can ship. Once we have that information, we will file a Form 3 dealer to dealer transfer and ship your suppressor to your local licensee as soon as the Form 3 is approved, and they will handle your Form 4 transfer from there. The purchase of this item does not cover any fees associated with a  Form 4 transfer.

Additional information

Dimensions 10 × 4 × 4 in

7.5 ", 8", 8.5", 9", 10"


.30 Cal, .375 Cal, .458 Cal

Moly Resin

Burnt Bronze, Coyote Brown, Tan FDE, SOCOM Black, Grey-Black Colt Flat, OD Green, Flat Brown

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Accipiter (Rifle)
Accipiter (Rifle)
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