+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

Q&A for HiViz Fiber Optic Family FNX 45 Interchangeable Front Night Sight — 2 Questions & 2 Answers

Name HiViz Fiber Optic Family FNX 45 Interchangeable Front Night Sight (1)
Currently Unavailable View Product
Write a Review
Please keep questions related to the product! If you have questions regarding availability, pricing, or shipping options for this item, please contact our customer service team.
Need an answer right now?
Contact us!
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
Q
Ralph, member, from FL, United States, asked on August 13, 2020

Will it fit my FNX 40

Manufacturer Answer
A
Answered by Hi Viz Sights, Manufacturer from WY, United States, on June 21, 2022

No you will want the FNS/ FNX 40 sight.

Was it helpful to you? Yes | No
Share
Submit Your Answer
Q
Ralph, member, from FL, United States, asked on August 13, 2020

Will it fit my fnx 40? Is it strong enough to not fall out with hard use?

Manufacturer Answer
A
Answered by Hi Viz Sights, Manufacturer from WY, United States, on June 21, 2022

No it only fits the FNX 45. You will want the FNS/FNX 40. Yes it is a very durable sight.

Was it helpful to you? Yes | No
Share
Submit Your Answer