+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
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.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

can i use the holosun elite as an rmr on my fn fnx45 tactical pistol,will i be able to mount it on this fn pistol — 3 Answers

by Kenneth, from AZ, United States Asked on November 24, 2018

Name Holosun HE510C Elite 1x 2MOA Reflex Green Dot Sight (4.7)
$399.99 $339.99 Save 15%
View Product
Write a Review
Continue As a Guest
Saving...
Sign In or Create an Account (optional)
or Register
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
Expert Answer
A
Answered by Ethan C., Gear Expert, from IL, United States, on April 24, 2019

No, this is much larger than pistol mountable red dot sights and is not compatible with any of the common mounting patterns.

2 of 3 found the following answer helpful.
Was it helpful to you? Yes | No
Share
A
Answered by dave, member, from ID, United States, on February 27, 2025

you could get one of those dove tail picatinny mounts that replaces your rear sight and mount it on that. but this thing is huge and the weight of it reciprocating back and forth with each shot might break your mount and could cause your gun to malfunction. so id say that'd be a no from me dawg.

Was it helpful to you? Yes | No
Share
A
Answered by Tony M., member, from AZ, United States, on December 15, 2018

No, this is not an RMR.

Was it helpful to you? Yes | No
Share