Monstrum Flip Up Scope Lens Cover with Honeycomb Anti Reflection Device
$19.99
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You’ve got the optic, now protect it! Keep your glass free from dust and scratches with Monstrum Flip Up Scope Lens Covers! The spring-loaded Flip Up mechanism pops open effortlessly when needed and securely tightly in place when not in use, shielding your glass from the harsh elements. The covers come equipped with an attachable honeycomb anti-reflection device that deflects glare from your front lens, helping you conceal your position.
Available in multiple diameters, with a flexible rubberized sleeve that conforms tightly around your rifle scope tube, allowing for compatibility with any scope from 37 to 61 mm in diameter.
Before purchase, measure the OUTSIDE DIAMETER of your rifle scope’s objective bell – the front end of your scope. Note that this measurement is different than the diameter of your objective lens.
Available in:
37-43 mm diameter
43-48 mm diameter
48-54 mm diameter
55-61 mm diameter
Each package includes one Flip-Up Lens Cover with one Honeycomb Anti Reflection Device. Flip-Up Lens Cover for your scope eyepiece must be purchased separately.
All Monstrum products are backed by a lifetime guarantee.
Flip up rifle scope lens covers keep your glass free from dust and scratches
Equipped with an attachable honeycomb anti-reflection device that deflects glare from your front lens, helping you conceal your position
Available in multiple diameters, with a flexible rubberized sleeve that conforms tightly around your rifle scope tube, allowing for compatibility with any scope from 26 to 61 mm in diameter
Before purchase, measure the OUTSIDE DIAMETER of your rifle scope’s objective bell – the front end of your scope. Note that this measurement is different than the diameter of your objective lens.
Each package includes one Flip-Up Lens Cover with one Honeycomb Anti Reflection Device. Flip-Up Lens Cover for your scope eyepiece must be purchased separately.
13 reviews for Monstrum Flip Up Scope Lens Cover with Honeycomb Anti Reflection Device
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$19.99
Just browsing –
Very nice but measure your objective
You definitely need to measure your scope outside diameter before ordering, at the very least choose the next size up than what you think you need. I purchased the 54-61 mm size for a 56 mm scope and it was way too small. I did get it on the scope but it was difficult and it actually reduced the effective objective diameter.I removed it and tried it on a 50 mm objective scope that I had on another rifle and it fit perfect. So I bought the 61-66 mm and tried it again on my Vortex 56 mm and it works great, I’m very happy with these caps.Although I struggled a bit with my first order it has nothing to do with Monstrum as they tell you in their listing to measure your objective, I just assumed that the number for their product would match the size of my scope. Are there better products out there, sure. Will you find a quality cap with a kill flash for $20, I think not.
Philip A. Spikes –
👍
Great product for the price
John Pizel –
Too small.
Just sent it back to Amazon, both of them.Just was to small.
Mr.Cool –
Measure correctly for the right cap
It’s great! Unfortunately, I purchased for the end of the scope. But that’s OK. The diffuser comes out. The cap fits really great and the flips up extremely well. I did buy the correct end for my scope that has a diffuser. I’m sure it will be just fine. Monstrum tactical never fails.
Uncle Bob –
ripped sleeve. im a victim now. AND brittle killflash
like many here. the rubber sleeve that holds your scope ripped open for me. So i try to salvage it and at least use the killflash by itself without the sleeve. But, even the killflash is brittle. I was handling it and I was holding onto the honeycomb and it cracked down the center. Luckily it isnt cheap but alot of monstrum products have failed me so far. including there 45 picatinny mount that is a bit too big to grasp my ar. so its loose.Yes, i did measure my scope size, and yes i found another killflash for $20.
Lee Jensen –
Great especially for the price
Great addition to my scope
Amazon Customer –
Does exactly what it’s supposed to.
The soft rubber sleeve fits snugly over the outside of the scope housing. It can be a little bit of a struggle if you have camo tape or any rubber on the exterior of the scope, but you’ve only got to do it once. Be sure to unscrew the honeycomb grid before you install the cap. If you push on it you can break it.Nice, cost effective solution when you’ve got scopes that don’t come with their own covers.
DesertKodai –
Snug, works well, and disrupts glare
The Monstrum caps are a rubber body which slips onto the end of the lens you are trying to shade with a spring loaded hinged cap. The thing to know is how to size it correctly. I had a 30mm diameter tube, and was trying to figure out if the cap I should use was the one starting at 30mm, or the one ending there. The correct answer is the one ending there. Yes, that makes the cap very snug when scooting it onto the scope, but it means it doesn’t shift or start sliding off when uncapping it. In comparison, the larger size cap was sliding off continuously, and so it had to go back. Note, the flash hiders on the optic can be unscrewed to take them off. There’s nothing to keep them attached or prevent them getting lost, or a replacement if you do, so think hard before doing this.
Morgan –
Initial assignment: Rubber mount fits perfect, ARD works great, mounted unit looks dope.
Amazon Customer –
This flashkill was easy to fit, works well and looks great.
Stephen Cox –
Well made and fit my German Leitz binos perfect.
Jake –
Works great! Perfect protection for your investment
steve –
Said up tu 54mm two days later rubber ripped in half over the objective