Best Scope for .22 LR Rifles in 2026
Most shooters slap a centerfire scope on their .22 and wonder why their groups wander – the answer is parallax fixed at 100 yards creating 2-inch point-of-impact shifts at 25-yard rimfire distances, and a 5.56 BDC reticle that’s completely useless for .22 LR’s dramatic bullet drop. After testing rimfire scopes for plinking, small game, and NRL22 competition, the Vortex Diamondback Tactical 4-16×44 FFP earns the top spot – though the right pick depends heavily on your budget and use case.
Quick Picks Summary
🏆 Best Overall: Vortex Diamondback Tactical 4-16×44 FFP – $400 – Dominates NRL22 competition with true 10-yard parallax and exposed turrets
💰 Best Value: Vortex Crossfire II 2-7×32 Rimfire – $170 – Only dedicated rimfire scope under $200 with correct parallax
🔰 Best Budget Precision: Primary Arms SLx 6-18×44 SFP – $280 – Only sub-$300 scope with a purpose-built .22 LR reticle
🎯 Best for Hunting: Leupold VX-Freedom Rimfire 3-9×40 – $250 – Light, bright, Leupold warranty for small game work
⭐ Best Max Magnification: Athlon Argos BTR 6-24×50 FFP – $300 – FFP with zero stop at $300 for precision rimfire
What to Look For in a Rimfire Scope
The non-negotiable spec for any .22 LR scope is parallax adjustment that reaches down to 25–50 yards – look for adjustable objective (AO) or side-focus parallax with a minimum range of 25 yards or less. Magnification between 2–7x covers plinking and small game comfortably, while NRL22 competition benefits from 6x–18x or higher. Tube size matters for adjustment range: 30mm tubes offer more internal travel than 1-inch tubes, which becomes important when dialing elevation for rimfire’s extreme drop at distance. Reticle type, focal plane, and turret quality round out the critical checklist.
What most guides miss entirely is the parallax problem specific to rimfire shooting. A standard centerfire scope with parallax fixed at 100 yards will show roughly 2 inches of point-of-impact shift at 25 yards when your eye moves even slightly off the optical axis – that’s not a shooter error, it’s physics. Additionally, .22 LR drops approximately 20 inches at 200 yards with a 50gr bullet at 1,050 fps, meaning any BDC reticle calibrated for 5.56 or .308 is completely wrong for rimfire holdovers. You need either a rimfire-specific BDC or a plain duplex with a 50-yard zero and a printed drop chart.
Vortex Diamondback Tactical 4-16×44 FFP – Best Overall
The Vortex Diamondback Tactical 4-16×44 FFP is the scope that dominates entry-level NRL22 competition, and at $400 street price it’s the most capable rimfire-ready optic in this guide. It runs a 30mm tube, first focal plane EBR-2C MRAD reticle, exposed tactical turrets, and side-focus parallax adjustable down to 10 yards – that last spec is what separates it from every generic centerfire scope on the shelf. Weight comes in at 21 oz, which is substantial, and the FFP reticle reads thin at 4x, but both are acceptable trade-offs for competition use.
At 16x on an NRL22 stage, the glass is genuinely clear and the turret tracking is repeatable – you can dial 5 mils of elevation for a 200-yard rimfire target and trust the scope to come back to zero. The 10-yard minimum parallax means your 25-yard close-range stages stay honest. The honest limitation: $400 on a $300 Ruger 10/22 is a lopsided investment, and 21 oz is heavy for a lightweight carry rifle. This scope makes sense only if you’re competing or building a dedicated precision rimfire setup.
✓ Best for: NRL22 competition and precision rimfire
✓ Street price: $400
✗ Watch out: Heavy at 21 oz; overkill for casual plinking
Vortex Crossfire II 2-7×32 Rimfire – Best Value
The Vortex Crossfire II 2-7×32 Rimfire is the smartest $170 you can spend on a .22 scope, and the word “Rimfire” in the name isn’t marketing – it means the AO parallax adjusts down to 10 yards, which is exactly what you need for close-range rimfire work. It runs a 1-inch tube, weighs just 11.8 oz, and comes with either a Dead-Hold BDC or V-Plex reticle depending on your preference. Capped turrets keep things simple for a hunting or plinking setup.
Real-world performance is honest for the price – the glass is adequate rather than sharp at 7x maximum, and turret tracking is functional but not crisp enough for serious dialing. The SFP BDC reticle is only accurate at 7x, so you need to remember to crank magnification up before using holdovers. The 7x ceiling also limits precision work past 100 yards. That said, for a Ruger 10/22 used for squirrel hunting or backyard plinking, this scope does everything correctly at a price that makes sense. It’s also light enough that it won’t ruin the balance of a lightweight rifle.
✓ Best for: Plinking and small game hunting under $200
✓ Street price: $170
✗ Watch out: 7x maximum limits precision past 100 yards; BDC accurate at 7x only
Primary Arms SLx 6-18×44 SFP – Best Budget Precision
The Primary Arms SLx 6-18×44 SFP earns its spot by offering something no other sub-$300 scope provides: the ACSS .22 LR reticle, a BDC system actually calibrated for 40gr .22 LR at 1,050 fps rather than borrowed from a centerfire platform. Street price runs $280, and you get 6–18x magnification, side-focus parallax, and a 1-inch tube in a 17 oz package. For NRL22 shooters who can’t stretch to $400, this is the realistic competition option.
The ACSS .22 LR holdovers are genuinely useful when your ammo matches the calibration – the reticle accounts for rimfire’s steep trajectory in a way that a 5.56 BDC simply cannot. The critical limitation is that the BDC is calibrated for one specific load, so switching to CCI Standard vs. Eley Target shifts your holdovers meaningfully. Being SFP also means the reticle subtensions are only accurate at 18x. The 1-inch tube limits internal adjustment range, which can be a problem at extended rimfire distances. Still, for budget-conscious NRL22 shooters, nothing else at this price competes on reticle relevance. If you’re building a dedicated precision .22, also check out our guide to the best .22 LR ammo for target shooting to match your load to the ACSS calibration.
✓ Best for: Budget NRL22 competition with purpose-built rimfire reticle
✓ Street price: $280
✗ Watch out: BDC calibrated for one load only; 1-inch tube limits adjustment range
Leupold VX-Freedom Rimfire 3-9×40 – Best for Hunting
The Leupold VX-Freedom Rimfire 3-9×40 is the hunting-focused pick at $250 street price, built around light transmission, a sensible magnification range, and the Leupold lifetime warranty that actually means something in the field. At 11.6 oz with a 1-inch tube, AO parallax, and Leupold’s Twilight Light Management coating, it’s genuinely optimized for the low-light conditions where squirrels and rabbits are most active. The Rimfire-MOA reticle option adds basic holdover capability calibrated for rimfire trajectories.
The glass quality is good – noticeably clean in low light compared to budget alternatives – though the honest assessment is that it’s not dramatically sharper than the Vortex Crossfire II at $80 less. The capped turrets are appropriate for a hunting rifle but frustrating if you want to dial adjustments in the field. There’s no FFP option, and $250 for a 3-9x is premium pricing. What you’re paying for is Leupold’s USA manufacturing, the warranty, and legitimate optical quality that holds up after years of field use. For a dedicated small game .22 that lives in a truck or pack, this is the right tool.
✓ Best for: Small game hunting and field carry
✓ Street price: $250
✗ Watch out: Premium price for 3-9x; capped turrets not suited for dialing
Athlon Argos BTR 6-24×50 FFP – Best for Max Magnification
The Athlon Argos BTR 6-24×50 FFP packs an impressive feature set into a $300 street price – first focal plane APMR MIL reticle, illuminated, side-focus parallax down to 10 yards, exposed turrets with zero stop, and a 30mm tube. For precision rimfire shooters who want maximum magnification and FFP tracking without spending $400, this is the only real option in the category.
The 24x top end is genuinely useful for extended rimfire precision work, and the zero stop is a competition-practical feature at this price point. The FFP reticle means your MRAD subtensions stay accurate across the entire magnification range, unlike SFP alternatives. The hard limitations are weight and size: 25.5 oz is heavier than some complete .22 rifles, the 50mm objective demands high rings that raise your cheek weld, and the illumination is dim enough to be nearly useless in daylight. This scope makes sense only on a dedicated bench or bipod-rested precision rimfire platform – it’s physically wrong for a hunting or plinking rifle. If you’re building a rimfire precision rig and $400 is out of reach, the Athlon earns its place.
✓ Best for: Precision rimfire and maximum magnification at $300
✓ Street price: $300
✗ Watch out: 25.5 oz is very heavy; 50mm objective requires high rings
Head-to-Head Comparison
| Feature | Diamondback Tactical | Crossfire II Rimfire | SLx 6-18×44 | VX-Freedom Rimfire | Argos BTR 6-24×50 |
|---|---|---|---|---|---|
| Price | $400 | $170 | $280 | $250 | $300 |
| Magnification | 4-16x | 2-7x | 6-18x | 3-9x | 6-24x |
| Focal Plane | FFP | SFP | SFP | SFP | FFP |
| Parallax Min | 10 yds | 10 yds | ~10 yds | ~15 yds | 10 yds |
| Tube Size | 30mm | 1″ | 1″ | 1″ | 30mm |
| Weight | 21 oz | 11.8 oz | 17 oz | 11.6 oz | 25.5 oz |
| Reticle | EBR-2C MRAD | Dead-Hold BDC | ACSS .22 LR | Rimfire-MOA | APMR MIL |
| Our Rating | 4.8/5 | 4.4/5 | 4.3/5 | 4.2/5 | 4.1/5 |
The Vortex Diamondback Tactical wins on capability but demands the budget to justify it. The Crossfire II Rimfire is the clear value leader for non-competitive use. The Primary Arms SLx is the only pick with a purpose-built rimfire BDC, and the Athlon Argos BTR offers FFP tracking at $100 less than the Vortex – but at a significant weight penalty.
What We’d Actually Buy
For my own NRL22 competition rifle, I’d put the Vortex Diamondback Tactical 4-16×44 FFP on it without hesitation – the parallax range, exposed turrets, and repeatable tracking justify the $400 on a purpose-built precision .22. For a Ruger 10/22 used for plinking and occasional squirrel hunting, I’d save $230 and run the Crossfire II Rimfire at $170 without feeling undergunned.
Three scopes didn’t make the list for specific reasons: the Simmons .22 Mag has parallax fixed at 50 yards making it useless at 25-yard rimfire distances; the Tasco Rimfire suffers the same parallax problem with blurry glass on top; and the BSA Sweet .22 has working AO parallax but turret tracking that’s genuinely unreliable – you can’t trust your adjustments to hold, which defeats the purpose of having turrets at all.
Frequently Asked Questions
Q: Do I need a rimfire-specific scope for my .22?
A: Not strictly, but you need one with parallax adjustable to at least 25–50 yards. A standard centerfire scope fixed at 100-yard parallax will shift point-of-impact by roughly 2 inches at 25 yards every time your eye moves slightly off-axis.
Q: What’s parallax and why does it matter for .22 LR?
A: Parallax is an optical error where the reticle and target aren’t on the same focal plane, causing aim point shift when your eye position changes. At 25-yard rimfire distances, a scope set for 100-yard parallax creates significant and inconsistent point-of-impact errors that no amount of shooting skill can overcome.
Q: How much magnification do I need for a .22 rifle?
A: For plinking and small game, 2–9x is plenty. For NRL22 competition or precision rimfire past 100 yards, 6–18x or higher is genuinely useful – you’ll see wind holds and target details that lower magnification hides.
Q: Is AO parallax different from side-focus parallax?
A: They accomplish exactly the same thing – both adjust the parallax to match your shooting distance. Side-focus is faster to operate without moving your head, which matters in competition. For a hunting or plinking .22, AO works identically and you shouldn’t pay extra for side-focus.
Q: FFP or SFP for .22 LR shooting?
A: FFP keeps reticle subtensions accurate at every magnification level, which matters for dialing or using holdovers at varied power settings. SFP is fine if you always use holdovers at maximum magnification. For NRL22 competition, FFP is worth the premium – for casual use, SFP saves money without real penalty.
Final Recommendation
Budget pick: Vortex Crossfire II 2-7×32 Rimfire at $170. Best value overall: Primary Arms SLx 6-18×44 with ACSS .22 LR reticle at $280. No-compromise pick: Vortex Diamondback Tactical 4-16×44 FFP at $400. Whatever you choose, verify the parallax adjustment reaches 25 yards or less – that single spec separates a scope that works on a .22 from one that just looks like it does.
Comments are closed.