BSA
- Rifle Scope
- More reviewed than 85%
A sensibly sized scope for close to mid-range .22 rimfire shooting, not a choice if you need higher magnification or non-rimfire mounting hardware.
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How it ranks among the 359 rifle scopes we track
4.2★ across 329 Amazon ratings, Bayesian-smoothed toward the category average.
329 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 359 rifle scopes we track - how the scorecard works · full rifle scopes data report. Confidence: limited - incomplete product information.Last refreshed Jun 22, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The BSA 2-7x32 is a rimfire rifle scope sized for small-frame .22 platforms like the Ruger 10/22, with adjustable objective parallax from 7.5 yards to infinity and included dovetail mounting rings.
Rimfire scopes built specifically for small .22 platforms are a narrower category than general-purpose rifle scopes, and this one leans into that by keeping magnification modest and mounting hardware matched to rimfire dovetail rails. The adjustable objective is the detail that matters most for a .22 used at backyard distances, since it lets you keep close targets sharp rather than fighting parallax.
- 2 to 7 power adjustable magnification
- Objective parallax from 7.5 yards to infinity
- Two-piece dovetail rings included
- Built for platforms like the Ruger 10/22
Who it's for
Fits owners of small-frame .22 rimfire rifles, particularly Ruger 10/22 style platforms, shooting at backyard or range distances. Not a fit for centerfire rifles or anyone wanting higher magnification for longer range.
Strengths and trade-offs
Drawn from this product's published specifications.
- Sized for small-frame .22 rifles, not oversized
- Parallax adjusts down to 7.5 yards
- Dovetail mounting rings included in the box
- 7x top magnification limits longer-range use
- Dovetail rings won't fit Weaver or Picatinny rails
Performance notes
Magnification runs 2x to 7x, a shorter range matched to typical rimfire distances rather than long-range shooting. The adjustable objective handles parallax from as close as 7.5 yards out to infinity, which keeps close backyard targets in focus instead of blurring the way a fixed-parallax optic would at that range.
Specifications
| Brand | BSA |
|---|---|
| Model | 22-27X32AOCWRTB |
Other BSA rifle scopes
How it compares
This product against the closest alternatives we track in rifle scopes.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| BSAThis product | 4.2 / 5 | 329 | 2.7 / 5 |
| UTG 3-12X44 30mm Compact ScopeUTG | 4.5 / 5 | 3,000 | 4.4 / 5 |
| Vortex Optics Diamondback Second Focal PlaneBrand | 4.7 / 5 | 1,500 | 4.3 / 5 |
| PINTY Tactical Rifle Scope Combo: Illuminated OpticsPinty | 4.4 / 5 | 1,100 | 4.3 / 5 |
| Firefield RapidStrike 1-6x24 SFP Riflescope KitFirefield | 4.5 / 5 | 900 | 4.3 / 5 |
Similar rifle scopes from other brands
Questions about the BSA 22-27X32AOCWRTB
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Will this BSA scope fit a Ruger 10/22?
Yes, it's sized for small-frame .22 rimfire rifles like the Ruger 10/22 and includes two-piece dovetail rings for that rail style.
What's the magnification range?
2x to 7x, aimed at backyard and range distances rather than long-range shooting.
How close can I focus the parallax?
The adjustable objective focuses from 7.5 yards out to infinity, keeping close targets sharp.