The BSA Optix Series 4-12x40mm riflescope is a variable-power optic built for mid-range precision and general-purpose field use. It features a BDC-8 reticle and a 40mm objective for a balance of light-gathering and compact form. The scope is designed to be waterproof, fogproof, and shockproof, and ships with lens caps and mounting rings.
Key Specifications
- The magnification range is 4-12x for versatile engagement distances.
- The objective lens measures 40 mm to support light transmission and image clarity.
- The reticle is a BDC-8, offering holdovers for extended aiming points.
- The tube diameter is 1 inch to fit standard small-diameter mounts.
- The field of view at 100 yards is listed as 25-10.5 (as provided by the manufacturer).
- Windage and elevation adjustments operate in 1/4 MOA increments.
- Optics are described as fully coated to improve light transmission and reduce glare.
- The unit is rated waterproof, fogproof, and shockproof for use in adverse conditions.
- The scope includes lens caps and mounting rings in the package.
- The listed weight is 14.25 oz.
This riflescope offers a straightforward, durable optic package suitable for hunters and precision-minded shooters who need a dependable 4-12x platform. Its BDC-8 reticle and 1/4 MOA adjustments make it practical for routine field use and sighting applications where simple holdover references are preferred.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




