A Guide to Magnifiers: Co-Witness Heights, Distance Between Red Dot and Magnifier, and More
May 21st 2023
Magnifiers are great accessories for enhancing your shooting capabilities, but to fully utilize thei…
Long Range?
No problem!
Monstrum has the optics that can go the distance. Prism, LPVO, MPVO and HPVO with features like Zero-lock and up to 36x magnification. View our Optics catalog and find your next scope at an incredible value.
Need Mounting Solutions? We have them!
Optics
Single Piece & individual rings to fit any scope.
Red Dots
Docter, RMR, RMSc & more built for all firearm types.
Rifle/Shotgun
We make rail and riser mounts for all models.
Flashlights
Secure your favorite flashlight to any weapon.
Our Focus is Great Service. Questions or product concerns? We are ready to help.
From the Blog
Step-by-Step Guide: Sighting A Scope
May 5th 2023
If you're a shooter or a hunter, then you know the importance of properly and efficiently sighting i…
Step-by-Step Guide: Mounting A Scope
May 5th 2023
Installing a scope requires careful attention to detail and proper alignment to ensure accuracy. Som…
NEW Monstrum Scope Testing Procedures
Posted by Chris on Aug 1st 2022
We have now implemented a new series of stringent tests for new scopes that comes off the assembly l…
Compatibility Guide for AR-15 Drop-in Handguards
Posted by Monstrum on Apr 19th 2021
We commonly get questions regarding which
AR-15's will fit our drop-in handguards. We have built a…
Tips for Shooting with a Tripod
Posted by Alice Jones Webb on Sep 1st 2020
It isn’t a secret that prone should be your
go-to shooting position if you want to make precision s…
What You Need to Know About .224 Valkyrie
Posted by Alice Jones Webb on Aug 24th 2020
Unless you’re already a devoted fan, chances
are you don’t know much about the .224 Valkyrie. This…
What You Need to Know About .300 AAC Blackout
Posted by Alice Jones Webb on Aug 18th 2020
.300 AAC Blackout is hands-down, one of the
coolest alternative AR-15 cartridges on the market toda…
Making the Most of Your Time at the Gun Range
Posted by Alice Jones Webb on Jul 24th 2020
Shooting is a perishable skill. If you don’t
practice the fundamentals of shooting on a regular bas…
Alternative Cartridges for the AR-15
Posted by Alice Jones Webb on Jul 16th 2020
Maybe you’re bored with the same old 5.56/.223
AR chambering and want something with a little more…