How :true: are the anti-cant levels?

[MrOneEyedBoh]

Im looking to get an anti-cant level. I was at a class and used a Us Optics rail mounted fixed cant device. I liked it, and it seemed to work well. From looking around on here I seen people say there are quite a few AC devices that aren't really level themselves. So what gives? Is there one brand over another that is going to be more level, exact etc? And is there an inherent difference in the rail mounted ones over the scope mounted ones?

 

[KillShot]

Re: How :true: are the anti-cant levels?

There are several topics on this very subject. The rail mounted levels will indicate if your rifle is level but if your scope is off, you won't know it unless you can line your crosshairs up with something to determine whether or not it's true.

I went with the optic mounted design from Flatline Ops. It's pri¢ey compared to most other models but it's built tough and folds out of the way when not in use.

 

[MrOneEyedBoh]

Re: How :true: are the anti-cant levels?

Thanks. I did a search but the search function brings up a lot of results using the same subject. Also, on the flip out ones, are they rendered less accurate since they ( assuming here ) can develop slop with use? with the constant flipping of the vial?

 

[KillShot]

Re: How :true: are the anti-cant levels?

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: MrOneEyedBoh</div><div class="ubbcode-body">Thanks. I did a search but the search function brings up a lot of results using the same subject. Also, on the flip out ones, are they rendered less accurate since they ( assuming here ) can develop slop with use? with the constant flipping of the vial? </div></div>

Yeah, the search function sucks on a good day. To answer your question, no, they will not develop any slop with use, at least none that I have ever heard of. You'd have to work the hell outta that thing for it to happen, if it's even possible.

Try the following link.

Snipers Hide Google Search - Anti Cant Level

 

[swampbuck]

Re: How :true: are the anti-cant levels?

All the levels work the same. It is a bubble in liquid. The bubble floats to the top and is center when it is level. All powered by gravity. You can spend as much as you like but again they are all powered by gravity and perform under the same laws of physics.

 

[vinsonr]

Re: How :true: are the anti-cant levels?

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: MrOneEyedBoh</div><div class="ubbcode-body">Im looking to get an anti-cant level. I was at a class and used a Us Optics rail mounted fixed cant device. I liked it, and it seemed to work well. From looking around on here I seen people say there are quite a few AC devices that aren't really level themselves. So what gives? Is there one brand over another that is going to be more level, exact etc? And is there an inherent difference in the rail mounted ones over the scope mounted ones? </div></div>

The user must install the device level to the scope for it to be accurate...

 

[VKC]

Re: How :true: are the anti-cant levels?

I personally prefer a scope mounted anti-cant device instead of a rail mounted one.

I have a USO rail mounted anti-cant device and it just isn't true, in other words if you center it my scope is not level. It could be my rail but then it is a surgeon action. It could be the level.

 

[jbell]

Re: How :true: are the anti-cant levels?

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: vkc</div><div class="ubbcode-body">I personally prefer a scope mounted anti-cant device instead of a rail mounted one.

I have a USO rail mounted anti-cant device and it just isn't true, in other words if you center it my scope is not level. It could be my rail but then it is a surgeon action. It could be the level. </div></div>
I have also seen several USOs that were not true.

 

[77Bronc]

Re: How :true: are the anti-cant levels?

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: KillShot</div><div class="ubbcode-body">There are several topics on this very subject. The rail mounted levels will indicate if your rifle is level but if your scope is off, you won't know it unless you can line your crosshairs up with something to determine whether or not it's true.

I went with the optic mounted design from Flatline Ops. It's pri¢ey compared to most other models but it's built tough and folds out of the way when not in use.

</div></div>

OK Killshot, you win, this is an excellent ACD, I was looking at the USO, but I am sold on this one. How wide is it? I have limited space on my TPAL and really do not want to move the rings.

Thanks,

77

 

[KillShot]

Re: How :true: are the anti-cant levels?

The ring is 3/4" wide.

 

[sawman556]

Re: How :true: are the anti-cant levels?

Just got my NF NXS 5.5-22x50mm w/MOAR reticle today. I also got NF rings, bubble level and ACI. I haven't got to the range yet but I like it so far.

 

[77Bronc]

Re: How :true: are the anti-cant levels?

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: KillShot</div><div class="ubbcode-body">The ring is 3/4" wide. </div></div>

Will not fit my USO with the USO rings, as currently set up, I will have to move the rings and really do not want to do that...

Thanks for the info

 

[KillShot]

Re: How :true: are the anti-cant levels?

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: 77Bronc</div><div class="ubbcode-body"><div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: KillShot</div><div class="ubbcode-body">The ring is 3/4" wide. </div></div>

Will not fit my USO with the USO rings, as currently set up, I will have to move the rings and really do not want to do that...

Thanks for the info</div></div>

Correction. It's 5/8" wide. I looked at the tape wrong.

 

[LawnMM]

Re: How :true: are the anti-cant levels?

Get one that is mounted to the scope tube so it can be calibrated. Lowlight made a good point in that a lot of people will subconsciously cant the rifle for comfort, then move back to uncomfortable between shots with the level for reference.

A ring mounted level allows you to set up on your rifle how you like it, then have somebody plumb the scope and level to the ground. It lets you tune it to the feel you like and consistency trumps all.

 

[LawnMM]

Re: How :true: are the anti-cant levels?

Get one that is mounted to the scope tube so it can be calibrated. Lowlight made a good point in that a lot of people will subconsciously cant the rifle for comfort, then move back to uncomfortable between shots with the level for reference.

A ring mounted level allows you to set up on your rifle how you like it, then have somebody plumb the scope and level to the ground. It lets you tune it to the feel you like and consistency trumps all.

 

[MrOneEyedBoh]

Re: How :true: are the anti-cant levels?

Thanks guys, I like the flat line and the one that is curved.. they talk about it having a ceramic bubble and being more accurate too. This could be snake oil since even starrett machinist's precision levels are air bubbles..

 

[Drgonzo_1981]

Re: How :true: are the anti-cant levels?

I have one of the accuracy first levels with the slope and ceramic ball. I have had no problems with it and like the design. Only gripe I have is that there is not one for 35mm tube only 1", 30mm, and 34mm.