Best Scope for 17 Wsm of 2026 Top Rimfire Picks
Best Scope For 17 Wsm picks for September 2026 deliver razor-sharp clarity, adjustable objectives, and reliable zero retention for flat-shooting varmint rifles.
By Phil Harrington
Updated September 27, 2026
Sharp Crosshairs and Parallax Control for Fast Rimfires
Blurry crosshairs and target shimmer ruin shot placement when tracking small pests across shifting distances. Flat-shooting rimfire rifles demand clean optical glass and precise adjustments to match their high muzzle velocity. Evaluating the best scope for 17 wsm means prioritizing crisp edge-to-edge clarity and dependable parallax control under changing field conditions. Optical designs with an adjustable objective lens let shooters dial out parallax error from close yardage out to infinity. Based on product specifications and user feedback, dedicated rimfire glass must also deliver reliable zero retention across long shooting sessions.
Anti-reflective glass coatings noticeably enhance ambient light transmission across the entire field of view during dim overcast mornings. Shooters exploring diverse optics with an adjustable objective value swift target acquisition and forgiving eye relief. The BSA Sweet 17 series combines multi-coated lenses with 1/4 MOA click values and included mounting rings, creating straightforward solutions for small-caliber platforms. Matching your magnification needs with a dependable objective bell secures the best rimfire optic performance for varmint hunting and target practice.
| Award | Product | BSP Score About BSP ScoreThe BSP Score is our own rating from 0 to 10, based on performance, design and build, ease of use, and value. It reflects independent research and is never influenced by manufacturers, retailers, or affiliate commissions. Learn more › | |
|---|---|---|---|
| Best Overall |
Gamo BSA Optics Sweet 17 AO 3-12 x 40mm Rifle
|
9.2/10 | Buy |
| Best Value |
Gamo BSA Optics Sweet 17 AO 3-9 X 40mm Rifle Scope
|
8.0/10 | Buy |
Frequently Asked Questions
Why is an adjustable objective important on a high-velocity rimfire scope?
An adjustable objective eliminates parallax distortion and keeps the reticle sharp at both close and extended rimfire distances. Standard centerfire scopes often feature fixed 100-yard parallax, causing blurry images inside 50 yards. An adjustable objective lets shooters dial focus down to close distances, guaranteeing clear target identification on small pests.
What magnification range works best for shooting small targets at 150 yards?
A 3-9x or 3-12x magnification range delivers the best balance of field of view and target detail for rimfire shooting. Lower magnification enables quick scanning for scampering varmints, while higher power provides precise aiming points past 100 yards. While bench shooters sometimes run heavy precision rifle scopes with high magnification, a lightweight variable optic keeps walking rifles nimble.
How do fully multi-coated lenses improve low-light hunting performance?
Fully multi-coated lenses maximize light gathering by reducing reflection across every glass surface. These chemical coatings enhance color contrast and low-light transmission during dusk and dawn feeding periods. Clear anti-reflective glass helps marksmen spot well-camouflaged pests hiding against dark brush or timber.
Can you use a scope calibrated for .17 HMR on a .17 WSM rifle?
Yes, you can mount a .17 HMR scope on a .17 WSM rifle, but ballistic turret markings will not align with the faster cartridge. The .17 WSM features a flatter trajectory, requiring standard 1/4 MOA click adjustments rather than pre-marked yardage dials. Marksmen who prefer dialing often select traditional turrets or tactical scopes featuring exposed turrets for manual ballistic compensation.
What scope ring mounting torque is recommended to avoid crushing the optic tube?
Most scope manufacturers recommend tightening ring cap screws between 15 and 18 inch-pounds to prevent tube damage. Excessive torque can pinch internal erector tubes, resulting in reticle tracking failure and binding magnification rings. Using a reliable torque wrench maintains dependable zero retention without crushing the aluminum scope body.
About the author
Phil Harrington writes reviews and buying guides for BSP Review.