Page 6 - Crosman 459MT 2-Pc Intermount, 3/8" Reviews

Easy to install and flexible mounting on Crosman 1377c.

Adjustable vertical sides for tighter fit.

Easy to install.

They work great. They mount on the barrel so they don't obstruct the breech which makes loading easy. If you use these mounts along with the BSA laser on a 2240 you can still use your iron sights.

They work.

Nothing

Well made,easy fit and a great price. Put them on my 1377 and mounted a BSA RD30 red dot scope. No problems with the hex bolt as reported by other users. They really must be over tightening.

Because the mounts don't touch the body of the gun the barrel tends to twist a fraction. The mounts and the scope are rock solid maybe the mounts should be a fraction longer. Some users may think the the mounts are loose and tend to over tighten the bolts

I solved the problem of the twisting barrel by using epoxy putty under the legs of the mounts so that there is no space between the bottom of the mounts and the body of the gun. A ten minute job. Everything is really solid with no twisting barrel and she shoots like a dream.

hummm, cant think of any

don't know

when mounted on my crossman 1377, the barrel rotates in the reciever. thia allows the scope to flop back and forth on top of the pistol.

the idea of it

the weak screw that strips easy and that with a scope it moves all over the place

i got them for my 2260 because the price was better then paying $55 for a steel breech but these dont work for me. i installed them and mounted a 3-9x50 leapers scope and they move all over the place. the left to right movement is crazy. cant even adjust the focus without it shifting. idk if im just using to heavy of a scope for it or what but im ordering a steel breech ASAP. might work better with a light weight reddot

These went on easy and fit RIGHT the first time. The price was perfect, great value for the money. My Daisy scope fit thr first time and they will be permanant on my 1377.

Would not change anything.

These mounts made my 1377 even more fun, as impossible as that may sound. With the shoulder stock and a scope this rig fits in s bluejean leg bag and goes with me on every swamp trip. Great fun.

IT WAS EASY AND SOLID MOUNTING THE INTERMOUNT

I WOULD USE TWO SCREWS ON THE MOUNT. BUT THE MOUNT IS STILL PRETTY SOLID JUST AS IT IS.

Very affordable ..if you are using these for mounting a small red dot scope to your gun, in most cases you'll only need one of the mounts...! With 2 mounts in the package, it equates to SUPER value!!

Not really a change, but more like an addition..I would like to see them offered in silver as well as the traditional black .

Guys-you CAN now mount a red dot or regular scope on your 1377C, 2240, 2260 and a host of other airguns without the costly expense of having to buy a steel replacement breech.. this is one of those little "gadgets" that is well worth it's price !!! And installation is just so quick and easy, you'll want to tell your friends about them !

These are the proper mounts if you own the Crosman 1377c pump pistol. Fits perfectly better then the benjamin mounts.

Put better screws to tighten the mounts with

Watch out for the screws the metal they are made of for some reason strip easy at the head of the screws where you put the l wrench to tighten

Easy to use and install.

Offer some type of tape to put under the intermounts to tighten up the attachment to the barrel.

I bought this for the Crosman 1377. Fits pretty good, but there is some play. I always cant my intermounts to the side so I know my point of impact stays the same. One would wish it could be so tight the intermounts couldn't move at all. Probably about 1/4 inch of movement possible.

work great on my crosman 1377c. nice and tight

none

keep my red dot sight nice and secure

I like the fact these are avaliable. I bought two sets. I overhauled and modernzed a Crossman 140 (.22 cal air rifle) that I have for close to 50 years. I installed a 3x9x40 scope on it and its all working great.

As another reviewer has already mentioned, the screws are not the best quality. One of the allen head sockets on one of the screws is really far off off center, and the allen wrenches have a very loose fit in the screw heads.

they work great on my crosman 1377c with no breach mod. no slippage. nice and tight

nothing i can think of.

I have read some saying they dont fit properly on the 1377c. they fit and work perfectly on mine. keep my red dot sight nice and secure with no play. these allowed me to forgo the breach mod and I saved about 30 bucks by going this route. very happy

sorry to say nothing..

ok well either make tougher bolts or make the bolt holes lower so it can get on tight.. also maybe some groves inside so it will not slip?.. maybe make the bottom a little longer so it will sit on the metal on the bottom so it will not move so much..

well the first off the bolt broke when i tried to tighten it up so after an hour of looking for a matching bolts i found in my old tool box i still had the same problem of it moving.. bugged by this and after a few nights rest.. i tried something.. which worked.. shocked and happy with the out come, i will share this with everyone.. ok i took pieces of electric tape..(cause of color black) i slide it between the barrel and the pump pipe i guess its called..then keep layering it up to 6 strips ontop of each other.. and i placed the mounts on top and pushed down and tightened and i was happy it would not move.. for it rested on the tape ( remember what you do to one side do to the other to keep it on even as in taping part if you try this)

Basically the design is sound, and worth the money depending on what weapon they are installed and if you think you will spend a lot more money on modifying your weapons.

I found the allen head screws a bit cheap and the wench to screw fit marginal. If you are a kid without much money go for it. Speaking for my 1377, if you can afford to add a breech than do that and forget these mounts. $10 or $30, what can you afford.

I bought these for a stock Crosman 1377 pistol. The problem I discovered was that the 1377 barrel is not fastened at the breech end. It is just held in place by the plastic breech (but no screw), breech to barrel grommet and at the muzzle by the barrel band. Once I put these mounts on the barrel and then added a red dot scope I saw that there was a lot of rotational flex in the barrel. As long as I was careful and didn't bump the sight every thing was ok. I decided to modify the 1377 by adding the Crosman steel breech. It has the 3/8" groove for mounting sights so then I didn't need the 459MTs. I sold them after 2 weeks on one of the airgun forums,

Easy Installation, price.

Two lock down screws instead of just one.

I mounted these on a Crosman 2240, and they worked great. Secure enough to hold a light holo-sight also from Crosman.

The price is right and the mount serves the purpose.

Maybe a threaded steel bushing to receive the screw would avoid any concern for over tightening.

I called Crosman and they told me that they did not have an intermount for my old Crosman rifle. Pyramyd suggested this mount as a possibilty and I'm pleased that they did. Ideally the bottom of the mount should sit on the top of the gun when it is clamped to the barrel. In my case there was about 0.03" clearance that allowed the mount and scope to rotate. I simply added a 2 sided adhesive tape between the mount and barrel to solve that problem. I'm very satisfied both with the mount and the support I received from Pyramyd.

Well they are easy to mount!

I would change the way they mount to just the barrel ? the Barrel moves & so does the scope you put on it!

save you $$ & get a steel Breach that is made for a scope. from crosman.

these fit loose on my 1377. tight on the barrel but would rock back and forth because they dont quite touch the bottom tube. (from reading other reviews it seems to be more of a difference from gun to gun the the actual intermounts themselves) but made a quick fix and slid on a piece of vinyl tubing and it fixed the problem. i used vinyl because it was stiff but im sure any tubing will work. tubing costs about 50 cents for a foot from a hobby shop.

supply some kind of shim or tubing to ensure it will fit snugly on all the guns listed

give these a try if you want a scope mount on your gun. if your a little worried about it having slop when mounting these, i would say go ahead and get them anyways, you can shim them with just about anything. saves you money from haveing to buy a steel breech or something else more expencive to mount your scope.