Monstrum Tactical

G3 5-25x50 FFP Rifle Scope

SALE: $199

Banshee 1-10x LPVO | BDC Reticle

SALE: $139.99

New Arrival!

Panzer 1-10x FFP LPVO

Now: 249.95

New Arrival: 25% lighter!

Ultralight Razorclaw Scope Mounts

Now: $29.99

G3 5-25x50 FFP Rifle Scope

SALE: $199

Banshee 1-10x LPVO | BDC Reticle

SALE: $139.99

New Arrival!

Panzer 1-10x FFP LPVO

Now: 249.95

New Arrival: 25% lighter!

Ultralight Razorclaw Scope Mounts

Now: $29.99

BEST-SELLING ITEMS

Featured Products

Monstrum

Banshee LPVO Rifle Scope | BDC A2 Reticle

Colors Available

$139.99 - $159.95

Monstrum

G3 5-25x56 FFP Rifle Scope with Zero Stop

Colors Available

$299.99

Monstrum

G3 6-36x56 FFP Rifle Scope with Zero Stop

Colors Available

$329.95

$319.99

Sale

Choose Options

Monstrum

Ember 1000 Lumens Low Profile Weapon Light | Includes Remote Pressure Switch and Cable Clips

Colors Available

$69.95

$49.99

Monstrum

Monstrum Fold Out Rifle Scope Level Bubble | 30 mm Diameter

Colors Available

$19.95

Monstrum

G3 8-32x56 FFP Rifle Scope with Zero Stop

Colors Available

$329.95

$299.99

$219.99

Monstrum

G3 10-40x56 FFP Rifle Scope with Zero Stop

Colors Available

$329.95

$319.99

$219.99

Monstrum

G2 1-4x24 FFP LPVO Rifle Scope | Bundle Deal includes Offset Scope Mount and Enhanced Throw Lever

Colors Available

$199.95

$99.00

Monstrum

Tracer 1000 Lumen Pen Flashlight

Colors Available

$69.95

$39.99

Monstrum

M-LOK Sling Mount with Quick Detach Swivel | 45 Degree Offset

Colors Available

$11.95

$5.00

Monstrum

M-LOK Sling Mount with Quick Detach Swivel

Colors Available

$11.95

$5.00

Monstrum

Picatinny Sling Mount with Quick Detach Swivel | 45 Degree Offset

Colors Available

$11.95

$13.99

$5.00

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.

View Optics

NEW!! Ruckus 3x Prism Scope with Shake Awake.

Only $99.95!

New Products

Monstrum

Cyborg 3x Prism Scope Series - Open Box

Colors Available

$79.99 - $84.99

Monstrum

Cyborg 1x Prism Scope Series - Open Box

Colors Available

$54.99 - $69.99

Monstrum

1x20 Ghost V.2 Red Dot Sight with Electronic Controls - Open Box

Colors Available

$54.99 - $59.99

Monstrum

Gen 3 1x20 Ghost Red Dot Sight with Shake Awake - Open Box

Colors Available

$59.99 - $64.99

Monstrum

G3 5-25x56 FFP Rifle Scope

Colors Available

$269.99

Add to Bag The item has been added

Monstrum

34mm Low Profile Piggyback Red Dot Ring Mount for Rifle Scopes | RMR Footprint

Colors Available

$21.99

Add to Bag The item has been added

Monstrum

34mm Low Profile Piggyback Red Dot Ring Mount for Rifle Scopes | 4-Slot Picatinny

Colors Available

$21.99

Monstrum

Monstrum Deadlock Series Scope Mount

Colors Available

$29.99

Out of Stock

Monstrum

TEST LISTING - Low Profile Lockdown Series High Performance Riser Mount

Colors Available

$16.95

Monstrum

Red Dot Adapter for Glock 43X/48 MOS and Springfield Hellcat OSP Pistols | Compatible with Holosun 407k/507k/RMSc Footprint Red Dots

Colors Available

$14.99

Monstrum

1" Flashlight Mount for M-LOK Rail Systems

Colors Available

$15.99

Monstrum

Monstrum Sidewinder Series Scope Mount with 45 Degree Canted Red Dot Base | 34mm

Colors Available

$39.99

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.

Shop Mounts

Finally a useful clear prism optic with a handy simple reticle!

Blackbird V2 Prism Scope

Erik D.

I love that I can position the light where I want it and tighten it down at that angle. I will only buy usb-c rechargeable lights from now on.

Arcsaber 2400L WML

Jeffrey G.

Absolutely Solid!!! ...Great glass, easy to sight-in and a great feature set! Great job Monstrum!

Cerberus 3X Prism Scope

Steven T.

I've been running it pretty hard as a offset secondary on a 308 ar10 and it's great.

Raven SRS Red Dot

Matthew C.

See All Reviews

From the Blog

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…

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…