Air Venturi Ported Muzzlebrake, .579" Barrel Diameter

Fast shipping.

This is a strong DO NOT BUY review.

I bought this for a fairly new HW30S.

Read the other reviews and knew there would be a 50/50 chance of being disappointed. I was.

Tooling marks, chips in the aluminum, and the bluing looked like it was applied with a broad tipped Sharpie dry erase pen.

I quickly realized that it would take a lot more effort to make it fit than I was willing to try, especially since it was such a poorly made item.

What ever happened to the old HW brakes that looked as good as their guns and fit like a glove? I’d gladly pay double the price.

This fits a FWB 300s very well.

The set screws need to be filed down a bit so they do not stick out so much.

Used some electrical tape , aluminum as a shim and fits perfect on my HW25 L rifle ! Looks Great !

Nothing!

Great muzzle break. Fits will and makes barrel easier to cock.

Nothing.

Only for barrels measuring .575 to .579... Remove front sight nerl.

Worked Better Than Expected !!! on My RAM !!! Easy Installation !!!

Nothing

Works Great on a Wide Variety of Air Rifles !!!

Looks cool

If you're buying this for a QB78D/S, don't. It doesn't fit. Wasted $60 CAD thanks to the people saying it fits a 15mm barrel.

When you turn up the power on the AA T200 it has a sharp pop and it has no shroud or suppression. This reduces it enough to make it suitable for indoor plinking. Not a silencer by any means but it breaks up the sharp pop a bit. Some of the pressure exits through the holes in the sides.

Make multiple sizes.

Well made. I had to bore it out slightly on a lathe, as the AA T200 barrel is a few thousands larger. Some surprisingly good steel.
If you intend to use the iron sights this not for you. I have a scope on the rifle because of retina damage making it impossible to see the front sight.

excellent price! Stabilizing your pellets when exiting the barrel. Awesome looks helps break barrel rifles,adds extra length to help in cocking your rifles!

not one thing!

be sure your barrel is the correct size for this item, use a micrometer to check! You can have this machined to fit other rifles as well! Have a qualified machinist fit it to your barrel! Great product!

This went on an ruger air mag thehole in the brake was smaller than the barrel so I had to lathe it down it now fits perfectly & accualy helped with accuracy

My fault it was the wrong size

Nothing concerning this product

Very well made , fit and finish very nicely done , does not look cheep , I will be buying more of these for some other airguns I have, honing these out to fit larger barrel sizes is not a problem.

Make these same brakes in stainless steel would be great.

Very easy to modify being aluminum stock.