CVLIFE 3-9x40AO Windage and Elevation Clicks: The Numbers
By Amis Thains Published 6 min read
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On this page (7 sections)
You are staring at the windage turret on your CVLIFE 3-9x40AO, trying to figure out how many clicks it takes to cover 100 yards at 300 yards out. You need to know the total range of adjustment and what one click actually moves the point of impact. This page gives you the specific numbers and how to use them.
In short: The CVLIFE 3-9x40AO typically uses 1/8 MOA click values, meaning four clicks equals one inch at 100 yards.
The total number of clicks depends on the model's adjustment range, which is often listed as a specific number of turns or total clicks on the scope's spec sheet.
You must check your specific scope's documentation or measure the turret rotation to confirm the exact total, as batch variations exist.
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The Leupold VX-Freedom 3-9x40 offers published, consistent click values and adjustments for reliable zeroing.
What the Click Value Means for Your Zero
The CVLIFE 3-9x40AO is a budget optic, and like most in its class, it uses a standard click value. One click equals 1/8 MOA. This is the most common setting for entry-level and mid-range hunting scopes. The other half of this decision is choosing a budget hunting scope.
MOA stands for Minute of Angle. At 100 yards, 1 MOA is approximately one inch. Since this scope moves in 1/8 increments, four clicks move the point of impact one inch at 100 yards.
If you shoot at 300 yards, 1 MOA is roughly 3 inches. Therefore, one click moves about 3/8 of an inch at that distance. This scaling is linear and helps you calculate holds without doing complex math every time.
Always verify the click value on your specific scope’s box or manual. Some older or different model years might use 1/4 MOA, which is less common but still possible. If you have a 1/4 MOA scope, two clicks equal one inch at 100 yards.
Pro tip: If the manual is missing, use a piece of tape and a marker to measure the turret. Rotate it fully and count the clicks to verify the total range.
How to Find the Total Number of Clicks
The total number of clicks is not a fixed, universal number for every CVLIFE scope. It varies by production batch and specific model variant (R4 vs. AO). There is no single ‘total’ printed on the scope itself.
To find the total, you must measure it physically. Here is how to do it accurately:
- Set the windage turret to the ‘center’ position, which is often marked with a line or zero.
- Rotate the turret clockwise until it hits its physical stop. Count the clicks.
- Note this number. This is your total positive (right) adjustment range.
- Rotate it counter-clockwise to the stop. Count the clicks.
- Note this number. This is your total negative (left) adjustment range.
- Double the total to get the full usable range of motion.
Most budget 3-9x scopes in this class offer about 6 to 8 turns of elevation and windage. With 30 clicks per turn, that translates to 180 to 240 clicks in each direction. This gives you a total usable range of 360 to 480 clicks for windage. Before you buy anything, it is worth looking at hammers scopes vs barska.
When the Total Adjustment Range Matters
Knowing the total clicks helps you know if the scope can handle your zero. If your rifle requires more adjustment than the scope has, you need a different optic.
Consider a typical hunting zero. If you zero your rifle at 100 yards for a 200-yard hold, you need to raise the point of impact. At 200 yards, your bullet drop might be 4 inches. To lift the impact 4 inches at 200 yards, you need to calculate the clicks:
- 4 inches at 200 yards is equivalent to 2 inches at 100 yards.
- At 1/8 MOA, one inch at 100 yards is 4 clicks.
- Two inches requires 8 clicks.
- You need 8 clicks of elevation.
This is a small fraction of the total range. Most hunters zero at 50 to 100 yards for medium-game hunting. The adjustment needed is usually under 50 clicks, well within the total capacity of the CVLIFE scope.
However, if you are shooting a long-range varmint or using a high-speed bullet with a low zero, you might need more. Check your ballistic calculator. Enter your zero range and target distance. It will tell you how many inches of holdover you need.
Convert that to clicks using the 1/8 MOA rule. If the required clicks exceed your measured total, the scope cannot zero properly.
The Leupold VX-Freedom 3-9x40 has a larger, more consistent adjustment range for those who need guaranteed capacity.
- Model #181307 - VX-Freedom 3-9x40 Riflescope with a Hunt-Plex Reticle, Capped Finger
- 1 zoom ratio is very common in many scope models. It gives you 3 times more
Common Mistakes When Counting Clicks
Shooters often make one of three mistakes when dealing with scope adjustments. They assume the total range is the same as the usable range.
Myth: ‘The scope has 240 clicks, so I can use all of them.’ Fact: The physical stop might be rough. The last few clicks may not register consistently. Always leave a 10-20 click buffer on either side to ensure smooth, reliable adjustment. We cover assessing holographic sight reliability in a guide of its own.
Myth: ‘I will just count to 100 and stop.’ Fact: You must count from the current position. If you have already moved the turret 50 clicks, you only have 190 left in that direction. Tracking your current position is critical.
Myth: ‘Budget scopes have bad click feel.’ Fact: CVLIFE uses a spring-and-gear system. It can be slightly looser than premium optics, but it is functional. If a click feels ‘mushy,’ it may slip. Apply light, consistent pressure when adjusting to ensure the gear engages fully.
Safety first: Never over-torque the turrets. Forcing them past the stop can damage the internal gear mechanism, which is not user-serviceable.
How to Use the Clicks for a Better Zero
Using the click data is the first step in a proper zero. Do not guess. Use the numbers.
- Shoot a 3-shot group at your zero distance (e.g., 100 yards).
- Note the center of the group relative to the aiming point.
- Calculate the click difference. If the group is 2 inches right and 1 inch low, you need to move left and up.
- Left (to move impact left) requires 8 clicks (2 inches x 4 clicks/inch).
- Up (to move impact up) requires 4 clicks (1 inch x 4 clicks/inch).
- Make the adjustments. Rotate windage 8 clicks left and elevation 4 clicks up.
- Verify with another 3-shot group.
If the group moves exactly as predicted, your scope is functioning correctly. If it moves less, the clicks may be slipping. Check the internal tension. If it moves more, the click value might be different (e.g., 1/4 MOA). Recalculate and verify the spec.
The bottom line
The CVLIFE 3-9x40AO uses 1/8 MOA clicks, meaning four clicks equal one inch at 100 yards. The total number of clicks varies by model, so you must measure your specific scope's turret stops to know the usable range. If you need guaranteed adjustment capacity and consistent click feel, step up to a scope with published, verified specs.
- Model #181307 - VX-Freedom 3-9x40 Riflescope with a Hunt-Plex Reticle, Capped Finger
- 1 zoom ratio is very common in many scope models. It gives you 3 times more
Frequently asked questions
How many MOA does the CVLIFE 3-9x40AO adjust per click?
The standard adjustment for this scope is 1/8 MOA. This means one click moves the point of impact by 1/8 of a minute of angle. At 100 yards, this is 1/8 of an inch. At 200 yards, it is 1/4 of an inch.
Can I change the click value on a CVLIFE scope?
No, the click value is set by the internal gear ratio and cannot be changed by the user. If you need a different click value, such as 1/4 MOA or .1 MRAD, you must buy a different scope. CVLIFE does not offer user-adjustable turrets.
What is the difference between the CVLIFE 2.5-10×40 and 3-9x40AO clicks?
Both models typically use 1/8 MOA click values. The difference lies in the total adjustment range, which is usually larger on the 2.5-10×40 because it has a higher maximum magnification. You must measure each scope individually to confirm the total clicks.
Is the CVLIFE 3-9x40AO better than the Montrum for click accuracy?
Both are budget optics and use similar 1/8 MOA click values. Montrum scopes often have slightly better click feel and tighter tolerances, but the difference is minor for typical hunting ranges. For consistent, documented click performance, a mid-tier brand like Leupold is the safer choice.