BSA Optics Sweet 17 Rifle Scope — 3-12x40mm — 1" Maintube — 30/30 Duplex Reticle — Adjustable Objective — Designed for .17 HMR Rifles

Model: 17-312X40AOWRTB / 17312X40AO | UPC: 631618114492

Precision, clarity, and confidence meet in the BSA Optics Sweet 17 3-12x40mm Rimfire Scope, a purpose-built optic engineered specifically for the .17 HMR (Hornady Magnum Rimfire) cartridge. Designed to bring out the full ballistic potential of this flat-shooting rimfire round, the Sweet 17 delivers precision long-range performance, crystal-clear imaging, and repeatable accuracy — making it an essential upgrade for varmint hunters, target shooters, and small-game enthusiasts.

Featuring a 30/30 duplex reticle, adjustable objective, and 3-12x magnification, this versatile scope provides shooters with exceptional control and clarity from close-range shots to extended distances. Whether you’re plinking at the range or taking down varmints in the field, the BSA Sweet 17 is engineered to elevate your accuracy and consistency with every pull of the trigger.

Purpose-Built for the .17 HMR Cartridge

Unlike generic scopes, the BSA Sweet 17 is ballistically calibrated for .17 HMR ammunition, accounting for the unique trajectory of this high-velocity round. The elevation turret is pre-marked for common grain weights (17gr, 20gr), allowing shooters to make fast, precise adjustments in the field without complicated ballistic charts.

This means that when you dial your range, the scope automatically compensates for bullet drop — letting you aim dead-on at distances from 100 to 300 yards, depending on load. For small-game hunters and precision rimfire shooters, that translates into quicker shots and fewer misses.

Optical Precision & Clarity

Equipped with fully multi-coated optics, the BSA Sweet 17 delivers bright, sharp images even in challenging lighting conditions. The 40mm objective lens captures ample light for clear sight pictures during dawn or dusk hunts, while the 3–12x magnification range gives you flexibility to zoom in on distant targets or maintain a wide field of view for closer engagements.

The 30/30 Duplex Reticle offers a clean, uncluttered sight picture, making target acquisition fast and intuitive whether you’re hunting squirrels, prairie dogs, or paper targets.

Rugged Construction for the Field

Built to handle real-world conditions, the Sweet 17 features a durable, one-piece 1-inch aluminum maintube that provides rigidity and consistent alignment. The matte black finish reduces glare and resists scratches, while the nitrogen-purged and O-ring sealed housing ensures fogproof, waterproof, and shockproof performance.

This rugged design keeps your scope zeroed even under recoil and rough handling — ideal for outdoor shooting, hunting trips, and competitive rimfire matches.

Key Specifications

• Manufacturer: BSA Optics

• Model: Sweet 17 3-12x40mm AO

• Part Numbers: 17-312X40AOWRTB / 17312X40AO

• UPC: 631618114492

• Magnification: 3x–12x variable

• Objective Lens Diameter: 40mm

• Maintube Diameter: 1 inch

• Reticle Type: 30/30 Duplex Reticle

• Turrets: Calibrated for .17 HMR (17gr, 20gr ammo)

• Adjustment Range: 1/4 MOA per click

• Parallax Adjustment: Adjustable Objective (AO)

• Finish: Matte Black, anodized

• Eye Relief: Approx. 3–3.5 inches

• Field of View (FOV): Approx. 33 ft (low) – 8 ft (high) at 100 yards

• Length: Approx. 13 inches

• Weight: Approx. 19 oz

• Shockproof / Waterproof / Fogproof: Yes

Features & Benefits

• Ballistically Matched for .17 HMR: Specifically designed elevation turrets for 17gr and 20gr bullets — faster, more accurate shooting with no guesswork.

• Adjustable Objective (AO): Eliminates parallax for pinpoint accuracy at varying distances.

• Fully Multi-Coated Optics: Superior light transmission and image clarity in low-light conditions.

• Durable One-Piece Tube: Rigid aluminum body ensures consistent alignment and shock resistance.

• 30/30 Duplex Reticle: Classic, easy-to-use reticle ideal for hunting and general target shooting.

• Precise 1/4 MOA Click Adjustments: Allows fine tuning for windage and elevation.

• Weatherproof Construction: Nitrogen-filled and sealed to resist fog, rain, and temperature changes.

• Matte Black Finish: Non-reflective and scratch-resistant for stealth and durability.

Unmatched Versatility

The BSA Sweet 17 3-12x40mm is ideal for shooters who want precision and simplicity in one optic. The 3x magnification provides a wide field of view for close-range tracking, while the 12x zoom brings distant targets into sharp focus. Combined with the adjustable objective and ballistic turret system, this scope excels at:

• Varmint & Small Game Hunting: Perfect for controlling pests like prairie dogs, rabbits, and groundhogs.

• Target & Benchrest Shooting: Pinpoint accuracy for tight groups and consistent zero.

• Rimfire Competition: Take advantage of the .17 HMR’s flat trajectory and this scope’s fast-adjusting turrets.

• Training & Practice: An excellent learning platform for precision shooting fundamentals.

Ease of Use & Adjustment

The Sweet 17’s turrets are knurled for easy grip and precise tactile feedback, allowing for quick adjustments in the field. The Adjustable Objective (AO) ensures parallax-free accuracy, letting you fine-tune your focus from as close as 10 yards to infinity. The combination of user-friendly controls and calibrated elevation dials makes this scope one of the most intuitive rimfire optics available.

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Why Choose the BSA Sweet 17?

The BSA Optics Sweet 17 isn’t just another rimfire scope — it’s a specialized optic built for shooters who understand that precision begins with the right tools. Its ballistic-specific turrets, high-quality glass, and rugged design make it a standout choice for anyone using the .17 HMR cartridge. Backed by BSA’s long-standing reputation for quality and performance, the Sweet 17 delivers accuracy, reliability, and value that few scopes in its class can match.

Final Thoughts

The BSA Optics Sweet 17 3-12x40mm Rimfire Scope combines cutting-edge optical technology with cartridge-specific engineering to deliver unmatched accuracy and clarity for .17 HMR shooters. With its adjustable objective, 3-12x magnification, and calibrated turrets, it’s the ultimate optic for hunters and target shooters seeking dependable performance and quick on-the-fly adjustments.

From precision bench shooting to high-speed varmint hunts, the Sweet 17 provides the clarity, durability, and consistency that serious rimfire enthusiasts demand.

The End