The wood looks really clean in the pictures, i honestly thought the buttstock was a fake wood airsoft stock when i first saw the pictures.. thats how smooth i perceived it to be. Im sure in person the wood to steel fit will leave some to be desired as per the Type 81sa norm haha. The NPZ PO 4x24mm-1 optic is mostly normal by Russian side mount optic standards. The -1 signifies that it has the "Saiga" compatible clamp / base on the bottom. 3/4" of the black u see is the rubber eye cup. The end of the optics eye piece is situated where the guns dust cover ends, the rest is rubber. Use of the rubber eye cup is totally optional. Some prefer it, others hate it. I personally love them until im hunting in cold weather, then i usually take it off cus it tends to create fogging on the eyepiece. That fog takes forever to clear out with the rubber piece on.
The tube in front of the main body of the optic can be extended 3/4 the length of what u currently see in the form of sunshade. Aesthetically the look of that deployed to many helps balance out the ass heavy look of the optic setup.
What is a little different about the optic is the -1 and the design of that base. To make it compatible with the Saiga it indexes at the rear of the side rail it clamps to. Along with that it also raises the whole optic higher so it can clear the dust cover on AK pattern guns like the Saiga. These characteristics make it mostly what many would call an AK base / mount EXCEPT the -1 is missing the final characteristic other AK base / mounts have... a forward offset. The -1 clearly doesnt have it. Why NPZ designed it like this must have something to do with the side rail placement of the Saiga hunting rifles they market them for in Russia. So this optic setup does sit back maybe an inch further then other AK side mount optics like POSPs. This may also be why TI had to make a new side rail to utilize this optic setup... a rail that sits further forward then their "Kobra rail".
A con to this is the side rail TI made to support this optic will make other AK base optics sit too far forward. And yet at the same time wont support SVD base optics cus the rail sits too low. So its basically only good for this exact optic setup. Which is fine if this is the only optic ud plan to run on the gun. It certainly is a great choice and price for the optic.
Here a NPZ PO 4x24mm optic sits on my Tabuk Sniper clone. It is the SVD base, not the Saiga -1 version. Like TI indicated on their website, many will probably discover that theyll want a shell deflector to protect the optic. This one sports a " POSP shell deflector " purchased from vz58rifle dot com in Czech Rep.
Heres the same optic on my bubba'ed SKS. With the sunshade deployed.