Meprolight M21 Reflex Red Dot Sight 1x 30mm Open X Reticle with Quick Release Picatinny Mount Matte Black
by Meprolight
User Ratings
No ratings yet
Be the first to review this product
The MIL-SPEC Mepro M21 Self-Illuminated Reflex Sight is used and trusted by militaries and law enforcement agencies worldwide. It is specifically unique, in that, no batteries are needed. Illumination of the point of aim reticle is achieved by a fiber optic collector system during the day and by a miniature self-powered tritium light source at night. A large 30mm display window allows the shooter to keep both eyes open for better battlefield situational awareness.
Specifications
- Manufacturer:
- Meprolight
- Category:
- Red Dot / Holographic Sight
- UPC:
- 879015004378
- MPN:
- 626610
- Required Component:
- No
Sponsored
Cash for Arms
Upgrading your build? Sell what you have.
Turn your old rifle or pistol into cash for your next build.
Get an OfferWhere to Buy
Have one to sell?
Price History
No Price History Available
Check back later for pricing trends
Price Alert
Sign in to save a target price and receive an email when this component drops.
Sign In to Set AlertBundle Package
This is a bundled product that includes multiple components. The exact contents may vary - check the product description for more details.
• Complete assembly ready to use
• Multiple components included
• Value package pricing
Related Guides
Guide
Optic Mounting Solutions: Height Over Bore Explained
An analysis of AR-15 optic mounting heights, how height-over-bore affects zero offset and holdovers, and the tradeoffs between absolute co-witness, lower-third, and taller mounts.
6 min read
Guide
Optics 101: Red Dots, LPVOs, and Magnified Scopes
A high-level overview of the main optic categories, explaining tradeoffs between speed, versatility, and precision for AR-15 builds.
7 min read