BSA Optix 3-9x40mm Hunting Rifle Scope with BDC-8 Reticle & Weaver Rings - Matte Black

The BSA Optix 3-9x40mm hunting rifle scope is a solid workhorse for hunters who want reliable magnification and fast target acquisition without breaking the bank. Built on a one-piece aluminum tube with fully multi-coated optics, this scope delivers brightness and clarity across its entire zoom range—from the wide 3x view for close-range shooting to the 9x magnification for longer distances. The included two-piece Weaver rings mount directly to most modern rifle platforms, so you can get to the range immediately.

What sets this scope apart is its BDC-8 reticle, designed to simplify bullet-drop compensation. Instead of dialing turrets for every distance, you can use the reticle's hold points to place shots at extended ranges. The scope's 1/4 MOA adjustments give you precision when you do need to dial, and the low-profile zero-reset turrets won't snag on your pack or scabbard. At 3.7–4 inches of eye relief, it's forgiving enough for most shooting positions and won't bite you on recoil.

Rugged and weather-resistant, the Optix is fogproof, shockproof, and waterproof—essentials for a hunting optic that'll see early-season rain, backcountry dust, and the occasional hard landing. The parallax is set at 100 yards, which covers the majority of hunting distances without adjustment. Matte-black finish cuts glare and blends with modern rifle aesthetics.

Key Features

• 3-9x40mm magnification range with fully multi-coated optics for brightness and contrast
• BDC-8 reticle for simplified bullet-drop compensation at hunting distances
• One-piece aluminum tube construction for durability and integrity
• 1/4 MOA click adjustments for precise zero and windage corrections
• Low-profile zero-reset turrets that won't catch on gear
• Two-piece Weaver rings included; ready to mount straight out of the box
• Fogproof, shockproof, and waterproof for all-weather reliability
• 3.7–4 inches of eye relief suitable for most rifle platforms and shooting styles

Specifications

Frequently Asked Questions

What rifles and mounts does the BSA Optix 3-9x40 work with?

The scope comes with two-piece Weaver rings, which fit any modern rifle with a Weaver- or picatinny-compatible mount (the industry standard on bolt-actions, ARs, and most other hunting and tactical rifles). If your rifle uses a different mounting system, you'll need to source compatible rings separately.

Is this scope good for hunting?

Yes. The 3-9x magnification range, BDC-8 reticle, and 40mm objective make it well-suited to hunting whitetail, elk, and similar game at typical field distances. The low-profile turrets and durable construction hold up to the rigors of stalking and backcountry use, and the included rings get you mounted and ready without extra purchases.

How do I use the BDC-8 reticle?

The BDC-8 reticle features hold points calibrated for bullet-drop at different ranges. Instead of dialing your turret every time distance changes, you can simply aim using the appropriate reticle point. For precise adjustments or to establish your initial zero, use the 1/4 MOA turrets.

Do I need to adjust the parallax on this scope?

No. The parallax is fixed at 100 yards, which covers most hunting situations. You won't need to twist a side-focus knob or turn an objective ring to dial parallax in or out.