3-9x40 First Focal Plane Rifle Scope - Adjustable Objective and Range Finder Reticle

Rifle Scopes

$ 189.95 $ 129.95


$ 129.95

The Monstrum Tactical FFPS3940-R is a precision tactical scope with a first focal plane reticle and an adjustable objective (AO) lens. With a magnification range from 3-9x magnification, capable of fast, precision close to mid range targeting at distances of up to 600+ yards. The FFPS3940-R comes equipped with:

  • Adjustable 3-9x magnification for targeting out to 600 yards and beyond.
  • Functionally designed first focal plane range finder reticle for faster range estimation and holdover correction.
  • Adjustable objective, or AO, lens - allowing for sharper focus of the target image, elimination of parallax, and range estimation - adjustable via an easily accessible side focus dial.
  • Etched reticle visible with or without illumination, allowing for better reticle visibility at night or in low light environments.
  • Responsive touch-button reticle illumination switch, for rapid reticle illumination adjustment with minimal movement.
  • 1/4 MOA/click windage and adjustment knobs with resettable zeroes and turret locks to prevent slippage.
  • Aircraft grade 6061 aluminum construction.
  • Sealed, nitrogen charged scope tube for resistance to fog and water 

The FFPS3940-R weighs 1 pound 6 ounces. It has a 30mm diameter tube and requires 30mm diameter scope rings. The scope is 10.8 inches in total length. The package also includes:

  • Pair of heavy duty medium profile 30mm picatinny scope rings.
  • Detachable anti-reflective honeycomb filter sunshade, for reducing outward glare from your scope lens to help conceal your position.
  • Set of bikini style see-through lens covers for protecting your scope lenses when not in use.
  • Felt drawstring carrying bag for storage and transport of your rifle scope when unmounted.
  • One CR2032 3V battery for powering your scope's reticle illumination.

 Download the FFPS3940-R Manual 

Returns Policy

The Monstrum Tactical 30 Day Satisfaction Guarantee

Monstrum Tactical stands behind each of our products with a 30-day no questions asked return policy. Return items must be returned in unused condition with all original parts and packaging. For return items, the buyer is responsible for return shipping. To ensure fast and accurate return processing, all returns must first be authorized via email.

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