Monstrum P330-B Marksman 3X Prism Scope

It is badass

This is the best budget prism sight ever. Easy to zero easy adjust brightness and zoom. Hold zero no problem! Have it on my truck gun it’s been mortared a few times and have shot over 4K rounds with the sight on and it’s never gone off zero. I’ve had it for over a year and it’s yet to run out of battery life. If you’re looking for the best scope/sight for under 200$ then this is what you need!! I highly recommend this product and there brand

I liked it a lot clear glass...a little on the heavy/ long size but quality. It just didn't fit my build but would've kept it

I am not sure if I am going to keep this sight but I have set it up on my latest AR for a close quarter 100 yard weapon. The pic on the right is the sight out of the box and the pic on the left is after I started to dial the sight in. At 100 yards I was able to keep a group no larger than the size of my hand. I also did run water over the sight under my sink and it is def water resistant. I never needed the illumination for bright daylight as the etched black was more than adequate. I read reviews of cracking glass etc so was a little skeptical about durability. I have put about 500 rounds through my M&P AR 15 Sport II and its still holding zero. I think my ammo was 556 62 grain green tip. Maybe better ammo would have resulted in a tighter group. I rotated from a resting supported to sitting upright to standing and still was able to stick within a group no larger than my hand. For that I give this sight a solid thumbs up and recommend it for a prosumer type sight. Well worth 110$.Update: I have fired well over a 1500 rounds from an M&P AR 15 Sport II and this sight has held zero out to 150 yards even from a free standing position. My set up is for close quarter shooting. I really like the etched circle dot in the glass in case you lose battery power to illuminate the circle. I rarely even use illumination on the sight except in very low light situations. Glass looks very clean. For the money I would but it again. I may buy one again and just keep in case the one Im using becomes damaged. I wanted to test and test before I update. So far it has held up to my particular needs. I feel confident aiming and relying on this sight. The only negative I could add is it didn't come with a storage cover but that doesn't warrant dropping it to 4 stars.

Put this on a 1022 as sometimes one's eyes tend to get older... After getting it zeroed there's really nothing else to do. And no worries about a dead battery unless you really need illumination to shoot. I really can't say anything that detracts from the performance of this unit. For the price you really get a good sight. Kind of like Vortex scopes - less expensive (mostly) but still good quality.

Clear glass, reticle is sharp, red colored reticle is a plus but the green colored reticle obscures the target and appears as a green haze on the glass. I took the scope to the range. Shot at 15, 20 and 29 yards. I previously used a 2MOA red dot sight and a Chinese ACOG 4X32. This scope combines the attributes of both of those scopes. The reticle can be used with or without the illumination and with the 3 power magnification, it is accurate out to range. In low light settings, it is best to use the red color reticle, as it will not obscure your sight through the lens. In bright light settings, the reticle is best used without the power on. I shot out to 20 yards and the hole in the target was small (shooting 22LR CCI at 1640fps). This scope has exceeded my expectations and I am removing the iron sights, as co-witnessing is not needed with this scope.

BLUF: Don't buy this optic. Even $100 isn't worth it!Okay, so for the price, I wasn't expecting too much, and I got even less. I got this to put on a S&W Model 1854. 3x power, red and green reticle, I was good until it showed up. This optic IS NOT both red and green. It is only red. It has 10 brightness levels on the dial, but in real life, it has 2; super dim or kinda bright. When you turn the optic on, the circle on the reticle gets super blurry and, to me, seems to move. The dot does not stay a dot when it is turned on either. When I fired it up, on low, there are 3 dots. On bright, there's like 5. If you've ever turned on cursor trails for your mouse, that's what it looked like to me. Also, there is supposed to be a wrench to tighten the scope down. Well, you guessed it, no wrench.Now, with all that, if you are just looking for a 3x scope that you don't want it to be illuminated, this might work for you. It seemed secure on the Picatinny rail but I never even got to the range to test it out so I cannot tell you if it will loosen. There is no loctite on the screws for the adapter so you'd probably have to take the screws out and put it on yourself.I did try to get pictures of what I saw but the pictures were even worse so that would be useless.

The scope that I thought I was getting was a scope that only had the red circle and no green circle. The manufacturer changed the color to just red without indicating that in the description. So as some of the reviews mention both colors it would have been nice to know what you were getting. I did contact the manufacturer and was told the 2 color were not available anymore. Not sure if I will be keeping it.