Wheeler 1 Inch Anti Cant Indicator for Scope Leveling, Precision Shooting, and Gunsmithing




Key features
- •Indicates precise, repeatable level gun position
- •Increases accuracy by insuring proper gun alignment, which is critical for turret adjustment and hold over for bullet drop compensation
- •Easy-to-view from shooting position
Wheeler 1 Inch Anti Cant Indicator for Scope Leveling, Precision Shooting, and Gunsmithing
List Price: $80.49$72.44DEALYou Save: $8.05 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (8)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.5
out of 5
Based on 10 reviews
5★
80%
4★
20%
3★
0%
2★
0%
1★
0%
Rifle leveler works well enough for me.
Glad•October 8, 2017
Works well enough for me to accurately shoo my air rifle up to 50 yards. I have no need to shoot it further. So I am happy wit it's performance.
Five Stars
ALC Pittsburgh, PA•August 8, 2017
works great
Five Stars
michael c mcchesney•April 28, 2017
Stops canting.
Accuracy Tool
T. White•June 24, 2016
Great accessory/tool. Really helps in checking your shooting form and improving consistency. Easy to view with a quick glance from your non-scope eye after cheek weld. Highly recommend to anyone who is reloading and going through all of the steps to achieve the smallest groups.
A must have for precision shooting
Tak Auyeung•September 17, 2015
I only shoot airguns, and people think there is no need for an anti-cant device. They cannot be more wrong! Airguns shoot very slow projectiles, but do so very accurately. Out to 55 yards, most airguns have a drop of a few inches (6 to 9 inches depending on muzzle velocity). Cant error can significantly change the POI even at 55 yards.
I have Wheeler Anti-Cant indicator on all of my airguns now. They are very solid and work reliably. I like the fold out design. When folded out to the left (I shoot with my right eye), I can use my left eye to track level while aiming with my right eye. Very handy, more so than levels that mount on top of scopes.
Note that mounting a level directly on the receiver may not work that well. This is because a scope mount may introduce offset so that the axes of the scope and barrel do not line up vertically. It is best to use a anti-cant level that can adjust independently along with a device that indicates when the scope and barrel line up vertically (like a EXD ENGINEERING VERTICAL RETICLE INSTRUMENT). In a nutshell, this is what I do:
- use the reticle instrument to align the crosshair of a scope so that the vertical line lines up the scope and barrel axes. You will need a reference object with a true vertical horizontal line to get this done. I just use a box beam level to draw a vertical or horizontal line on a piece of paper that is taped up.
- tighten up the scope ring.
- once the scope reticle is properly aligned, attach the anti-cant level, slightly hand tighten it so it can still move with some friction
- view a reference object with true vertical or horizontal lines. Align the crosshair of the scope to the reference lines, then adjust the anti-cant device so the bubble is centered
One potential problem is that as you tighten the anti-cant level, you may lose the alignment! This happens to me. Try to tighten the left and right screws incrementally and alternately. If that doesn't work, find out how much offset tightening introduces, and pre-adjust the level with that much offset to the opposite side. This way, in the process of tightening, the offset is canceled and you have true alignment.
I have this anti-cant device on both pre-charge pneumatic and spring-pistol airguns. It works without problems in both cases.
I have Wheeler Anti-Cant indicator on all of my airguns now. They are very solid and work reliably. I like the fold out design. When folded out to the left (I shoot with my right eye), I can use my left eye to track level while aiming with my right eye. Very handy, more so than levels that mount on top of scopes.
Note that mounting a level directly on the receiver may not work that well. This is because a scope mount may introduce offset so that the axes of the scope and barrel do not line up vertically. It is best to use a anti-cant level that can adjust independently along with a device that indicates when the scope and barrel line up vertically (like a EXD ENGINEERING VERTICAL RETICLE INSTRUMENT). In a nutshell, this is what I do:
- use the reticle instrument to align the crosshair of a scope so that the vertical line lines up the scope and barrel axes. You will need a reference object with a true vertical horizontal line to get this done. I just use a box beam level to draw a vertical or horizontal line on a piece of paper that is taped up.
- tighten up the scope ring.
- once the scope reticle is properly aligned, attach the anti-cant level, slightly hand tighten it so it can still move with some friction
- view a reference object with true vertical or horizontal lines. Align the crosshair of the scope to the reference lines, then adjust the anti-cant device so the bubble is centered
One potential problem is that as you tighten the anti-cant level, you may lose the alignment! This happens to me. Try to tighten the left and right screws incrementally and alternately. If that doesn't work, find out how much offset tightening introduces, and pre-adjust the level with that much offset to the opposite side. This way, in the process of tightening, the offset is canceled and you have true alignment.
I have this anti-cant device on both pre-charge pneumatic and spring-pistol airguns. It works without problems in both cases.
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