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The Sightmark Strikon FMP 1x18 is a compact, high-performance prismatic sight built for fast-paced shooting scenarios where clarity, speed, and ruggedness matter. Unlike reflex or holographic sights, the FMP uses an etched reticle and internal glass prism, delivering a crisp, parallax-free image with zero dependence on a powered emitter. Even with the battery dead, the reticle remains visible—making it a smarter, more durable alternative to standard red dots.
The FMP utilizes the RTR-1 (Rapid Targeting Reticle), designed to provide fast sight alignment and accurate shot placement. The reticle is illuminated red or green with 12 brightness levels with 3 for night vision use, and is powered by a single CR2032 battery. Runtime ranges from 100 hours on high to 10,000 hours on low, with a Shake Awake function that deactivates the unit after 10 minutes of inactivity and reactivates it after the slightest movement. This optic is also equipped with automatic brightness adjustment capability, optimizing illumination based on ambient light conditions.
Built on the Aimpoint® Micro footprint, the FMP includes a 0.39” riser (1.54” centerline height) and multiple screw sets for height customization. The flush adjustment turrets eliminate snag points and preserve a slim, snag-free profile—perfect for duty use or tight gear setups. With 3.85” of eye relief, 16.4° angular field of view, and an 86.5 ft @ 100yd FOV, the FMP gives shooters a wide, comfortable window for both-eyes-open shooting.
The optic is IP67 waterproof, shock tested to MIL-STD-810H, nitrogen-filled, and built from durable 6061 aluminum. Fully multi-coated lenses ensure efficient light transmission and sharp image resolution.
Whether you're upgrading a patrol rifle, building a do-it-all AR, or replacing a fragile red dot, the Strikon FMP 1x18 delivers clarity, reliability, and speed, on or off the grid.
Here is the breakdown of the specs and why you might choose it:
| Feature | Details |
| Magnification | True 1x (Prismatic) |
| Objective Lens | 18 mm |
| Reticle | RTR-1 (Rapid Targeting Reticle) — Etched Glass |
| Illumination | 12 Settings (9 Day / 3 Night Vision) |
| Battery Life | 100 hrs (High) to 10,000 hrs (Low) |
| Mounting Footprint | Aimpoint® Micro (T1/T2) |
| Durability | IP67 Waterproof / MIL-STD-810H Shockproof |
| Eye Relief | 3.85 inches |
Performance Features
- The "Etched" Advantage: Unlike a standard red dot that requires a powered LED to project a dot, the Strikon FMP has the reticle physically engraved into the glass. If the CR2032 battery dies, the reticle simply turns black but remains perfectly usable.
- Shake Awake Technology: To preserve battery, the optic enters sleep mode after 10 minutes of inactivity and "wakes up" instantly when it senses motion.
- Auto-Brightness: It includes a sensor that can automatically adjust the reticle intensity based on the ambient light of your environment.
- Modular Height: It ships with multiple risers and screw sets, allowing you to customize the height for an absolute co-witness, lower 1/3, or even higher "heads-up" mounts (up to 2.32").
Important Considerations
- Eye Relief: Because this is a prism sight (like a scope) rather than a reflex sight (like an EOTech or Holosun), it has a specific eye relief of 3.85". You cannot mount this at the very end of a long rail; it needs to be positioned closer to your eye, similar to an LPVO or ACOG.
- Footprint Compatibility: Since it uses the Aimpoint Micro footprint, it is compatible with a massive variety of aftermarket mounts from brands like Scalarworks, Unity Tactical, and Reptilia.
