Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart

Will this fit my Aero-Precision AR15 M4E1 ? — 1 Answer

by Mike L, from FL, United States Asked on January 25, 2026

Name C-MORE CSL1000 Serendipity Red Dot Sight w/ Click Switch
$339.99 $319.99 Save Up to 20%
View Product
Continue As a Guest
Saving...
Sign In or Create an Account (optional)
Why use an OpticsPlanet.com account for my questions and answers?

Having an account with OpticsPlanet.com makes writing questions and answers even better! We’ll save all of your questions and answers in your account, provide you easy access to them, so you can see how the community has responded.

If you’d like to add a question without creating an account, you can proceed with filling out the fields on this form.

Show
Sort by
Filter by
Manufacturer Answer
A
Answered by C-MORE Systems, Manufacturer from VA, United States, on January 28, 2026

No, this model is designed for CZ75 handguns with a 1" Frame width. For an AR15 style rifle, choose a Railway or Tactical Railway model. These will attach to the picatinny rail and provide co-witness capability with the iron sights, through the center (Railway) or lower 1/3 (Tactical Railway) of the lens.

Was it helpful to you? Yes | No