Hawke Sport Optics Bubble Level, Fits 9-11mm Dovetails

Easy to see while while you're ready to shoot!! I'll be ordering one for a weaver mount soon.

These are a must for anyone who wants to find out how accurate their air-rifle is at distances exceeding 25 yards, and maybe even closer, depending on the rifle and ammo. Consistency is everything when you're trying to eek out every last bit of accuracy, and you can't be consistent if you aren't keeping the exact same level from shot to shot. Canting causes the pellet to fall along a trajectory different from what you might assume, based on your aim through a scope, or iron sights.

Nothing. The product works as expected.

Not much as the bubble level would not level itself with the receiver. I put the Hawke level on the rifle and put TWO other bubble levels on the rifle, one on the receiver and one on the scope. Both levels on the rifle [scope and receiver] agreed that the rifle was level; however, the Hawke level reported the rifle was not level. I removed the Hawke level and put it back on twice, including reversing the side of the rifle it was on. I could never get the Hawke bubble to agree with the other two bubbles when the rifle was level. I think it was the dovetail clamp that threw it off.

I would design and manufacture the product so it worked.

I do not understand how this could have happened. The rifle the level was being attached to was an s510sx which is a super well constructed air rifle. I cannot believe the dovetails on the rifle are bad. It had to be the bubble level.

Concept, compactness, and material quality.

Needs leveling adjustability once secured to the receiver.

On an 11mm dovetail, the device when secured is not parallel to the receiver dovetail top surface by about one-half bubble.

A level is a level, so that works fine

Parameter edges for bubble are too wide or bubble should be larger to fill the parameter edges

Nice that it takes very little room on a dovetail mount when available space is limited on your rail.

Nothing, does what its suppose to do.

It can be a little finicky to mount, as the end cap likes to fall off, if you back the screw out to far, while fitting onto rail.

Very sturdy and works as intended. Personally this is not something I keep on my airgun. What I use it for is to make sure the gun is not canted when I am putting on a scope. once I have the scope mounted I take the bubble level off. It works great and I am able to make sure the cross hairs in the scope are as straight as possible with the gun.

Nothing

Received bubble level very quickly after ordering. Used this to level air rifle in the process of attaching scope. This made is much easier to dial in scope.

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Small and compact; does not interfere at all. Bright green liquid makes quickly finding true level a breeze. Also helps in leveling your scope. Also...since my Talon SS is the red frame with black tank, grips, and a scope, the "splash" of green just seems to compliment its appearance! XD

Nothing at all. Just the right size and everything.

This is a product I wish I had bought YEARS ago! You don't realize how much you need something like this until you finally get one in your possession. Not only helps in eliminating cant, also helps in leveling a scope, which can be a major pain and quite irritating. I bought this one for my Talon SS, and now, because I see how well it works and how useful it is, I will buy more for any future air rifle purchases. They're THAT useful!

I love that it fits an 11mm rail and with a glance from the scope I can see if there is any cant on long shot. Although, I like to think I have the perfect form when shooting, this little level confirms my cant or my sight correction.

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Always good to know on long scoped shot.