The GPO Spectra 4-16x50i Riflescope covers close-range and long-range shooting in one package: dial down to 4x for precise, accurate shots up close, or up to the maximum 16x for exceptional clarity and detail at distance. The 50mm objective lens boosts brightness and visibility even on dark or overcast days.

It’s built with GPO’s DoubleHD objective lens technology for outstanding optical resolution, rides on a 30mm second focal plane (SFP) tube, and uses the illuminated G4i reticle for a crisp aiming point in low light.

Key Specifications

• MPN: RS441
• Manufacturer: GPO
• Shipping Weight: 2.61 lb
• Magnification: 4-16x
• Objective Size: 50mm
• Tube Diameter: 30mm
• Focal Plane: Second focal plane (SFP)
• Reticle: G4i, illuminated
• Parallax Adjustment: Not adjustable (fixed)

Frequently Asked Questions

Is this scope first or second focal plane? Second focal plane (SFP) – the reticle stays the same size on the sight picture regardless of magnification.

Does this scope have adjustable parallax? No – GPO lists this Spectra 4-16x50i model with a fixed (non-adjustable) parallax setting.

Buy the GPO Spectra 4x 4-16x50i Rifle Scope – 30mm SFP Illuminated at Schaefer Defense

Cover close-range to long-range shooting with the GPO Spectra 4-16x50i Illuminated Rifle Scope. Shop more from GPO or browse our full Gun Scopes selection at Schaefer Defense.