$563.25
$530.57
Availability: Out Of Stock
Sku: 1005125
Vendor: Meprolight
The M21 B, Bullseye reflex sight provides constant, all-light aiming capability, without batteries. Designed through close collaboration with Israeli Special Forces, the M21 Bullseye was the first reflex sight in the world designed for close quarter combat. It is battle proven, reflexive to use, deadly accurate, and totally reliable. The M21s large 30mm diameter lens allows rapid target acquisition with both eyes open. Reticle illumination is achieved by a protected fiber optic light collector system during the day, and by a self-powered tritium light source at night. Transition between the two systems is instantaneous and automatic to assure good contrast between the aiming dot and the target area. The M21 is night vision compatible. This sight gives shooters the ability to acquire targets accurately at any range, in any situation, with both eyes open. It is compatible with magnifiers.
Always ready for action - no batteries or switches
Tritium illumination is warranted for 10 years
Operates under all weather and temperature conditions
Armored design for hard combat use
Sight is black and grey, no white or bright colored fiber optics tubes exposed
Increases accuracy and speed when firing under pressure
Large 30mm diameter lens with state-of-the-art coatings assures large FDV

We ship UPS or USPS - Most Packages over 1 pound are Shipped UPS GROUND.

Due to shortages on the east coast, All packages are being shipped from our warehouse in Arizona.

Have a question? You can reach us at 1-888-609-4421 or use the contact form on the site.

Verified Tracking - You will receive a UPS tracking number within a few hours of your order.

Same Day Shipping Service - Most packages will be picked up by UPS from our warehouse the same day. If you need to cancel an order please do so quickly. We can not cancel the order once UPS has picked it up from the warehouse.

How to Cancel -If you need to cancel an order please do so quickly. We can not cancel the order once UPS has picked it up from the warehouse.

Read our Page about the Magic Mixies


Do you price match?

We do not price match, if you find an available product on another verified site for a lower price - we encourage you to buy it there.  That is our simple approach to good service.   Just trust your instincts and make sure it's a reputable site. 

Where are you located?
Arizona, USA

Can I talk to someone?

Call 1-888-609-4421


Can you help me find a hard-to-find product?

We have been doing this for several years now. We have a very reliable distribution network. Our product sourcing team is simply the best. If you need assistance with product sourcing reach out to our team.


I see the same product available on other sites for cheaper?

Careful out there folks.  Unfortunately, there are sites out there that are scams.  Typically, the same type of person falls for these sites, some even fall for it multiple times. Just remember the saying "if it's too good to be true" ..........

What payments do you accept?

Amazon Pay, Visa, Mastercard, Amex, Paypal 


How do I know if an item in stock?

Our website stock is up to date. In the event that an item is not in stock you will be notified asap.