Tritium Technology.
Military Grade Sight.
The M21 reflex sight represents the best of Meprolight's tritium technology and was originally developed for the Israel Defense Force (IDF). This military-grade sight remains on active duty for the IDF and militaries and law enforcement worldwide. Meprolight invented tritium night sights, and builds sighting systems for Merkava tanks.
Red Dot Capabilities.
No Batteries Needed.
Incredibly, the M21 takes charge of any field of battle with no need for batteries, ever. The Meprolight M21 utilizes a red dot sight with fiber-optic illumination for daytime use. To power nighttime use, the sight uses Meprolight tritium.
Rugged Reflex Sight.
The M21’s rugged, battle-proven construction meets or exceeds rigorous MIL-STD-810 standards. This reflex sight thrives in the harshest conditions and features five available reticles and an impressive 30-millimeter lens for maximum situational awareness. While reflex sights have been in use on aircraft since WWI, Meprolight invented the concept of a reflex sight for small arms. They have been making reflex rifle sights longer than any other company in the world.
Meprolight M21 Sight Specs
Manufacturer: Meprolight
Model: M21
Magnification: x1
Lens Diameter: 30mm (1.1811 in.)
Field of View: Unlimited with both eyes open
Power Source: Fiber optic and Tritium
Aiming Point Diameter: 4.3 MOA/ 5.5 MOA/ Triangle/ Bullseye/ Open “X”
*some options might not be available
Dimensions: (L x W x H) 114 x 55 x 70 mm (4.48 x 2.16 x 2.75 in.) with Picatinny adaptor
Weight: 372 g (13.12 oz.) with Picatinny adaptor
UPC: 879015004361
SKU: ML62641
