Enjoy free shipping during the holidays! 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 Extended FREE RETURNS
We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended
Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended
return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later).
We'll even cover the cost of return shipping. Learn more about our
Return Policy.
Please Enable Your Browser's Cookies Functionality
Cookies are not currently enabled in your browser, and due to this the functionality of our site will be severely restricted.
Web browser based cookies allow us to customize our site for you, save items in your cart,
and provide you with a great experience when shopping OpticsPlanet.
Your privacy is important to us, and any personal information you supply to us is kept strictly confidential.
If you cannot enable cookies in your browser, please contact us — we are always here to help!
JavaScript is blocked by AdBlocker or ScriptBlocker
We're sorry - it looks like some elements of OpticsPlanet are being disabled by your AdBlocker.
Unfortunately we are unable to offer our excellent shopping experience without JavaScript.
Please add "opticsplanet.com" and "https://opl.0ps.us/assets-ac483a73966/" to whitelist,
or disable AdBlocker for this site (please note that we do NOT feature any annoying ads on this website).
Thanks!
Your Browser is Outdated
Unfortunately, we are unable to provide an excellent shopping experience on your browser because it lacks modern functionality needed for us
to provide a fast, secure, and enjoyable experience. If you cannot upgrade your browser or use an alternative device to visit us,
please contact us at +1-800-504-5897 and we'll be happy to assist you over the phone!
Reviews & Ratings for DNZ Mossberg 100 ATR and 4x4 Scope Tube Mounts
— 6 reviews — Page 1
I had to modify to fit a 308 win. short action 100 ATR. I have several of these scope mounts and really like the one piece set-up.
Pros: 1 piece scope extra strong
Cons: only made for long action.
by
Lsande,
from TX, United States
Written on September 14, 2017
The mount fit my Moss 4x4 Long Action receiver perfectly. The mount/rings, and associated screws, appear quite sturdy. Didn't give 5star rating, because though I have the scope mounted, I haven't had a chance to make a trip to the range.
Pros:
Hefty screws, great fit, matte finish matches rifle and scope perfectly.
Cons:
None
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you?Yes|No
You said this review was not helpful.
Would you like to change your vote?
by
Robert,
from LA, United States
Written on January 5, 2017
This is one item I highly recommend to any shooters of rifles. It stabilizes the scope for easy , precise zeroing and stays zeroed. I put this one a Mossberg 100 ATR .270 caliber that I had been having trouble with on staying zeroed. Problem was solved and it is still on target at 100 yards, 200 yards etc...
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you?Yes|No
You said this review was not helpful.
Would you like to change your vote?
by
kiddnaz,
Verified Owner
from AZ, United States
Written on September 24, 2016
This mount fit perfectly on the receiver. No need to bed the mount and no need to lap the rings. Just make sure you keep the ring top with the ring bottom it comes with and oriented in the same position-facing in the same direction, and you should not have any problem. I highly recommended this for anyone wishing a one piece mount for high powered 4X4 by Mossberg. Is a long action mount.
Would recommend: Yes
0 of 0 found the following review helpful.
Was it helpful to you?Yes|No
You said this review was not helpful.
Would you like to change your vote?
by
Scott Kennedy,
Verified Owner
from NC, United States
Written on December 1, 2014
This scope mount fit the Mossberg 270 rifle which I ordered it for. I did not have any problems or concerns with this product. I would highly recommend DNZ scope mounts to anyone. This scope mount will meet the needs of any firearm owner.
Would recommend: Yes
0 of 0 found the following review helpful.
Was it helpful to you?Yes|No
You said this review was not helpful.
Would you like to change your vote?
by
Legacy Reviewer,
from WA, United States
Written on July 30, 2012
Great product.... Just do not forget you have four screws for base mount and four screws for ring mount. They are different. I know this is very elementary but it can cause problems if you forget.
Pros: Easy to install, less contact points to come loose, quality material
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you?Yes|No
You said this review was not helpful.
Would you like to change your vote?