izh-61 mp-61 upgrade parts, newest sport additional set for tuning "Sub Zero 2".
The proposed set of tuning parts is ideal for all MP-61, and also it is perfectly combined with the main set of "Sub Zero 1". Newest set "Sub Zero 2" of upgrade includes:
1. Housing spare part replacement of the new upper part of the housing is perfect for all MP-61. This detail is updated and improved, due to this it has a number of significant advantages:
- possesses highly smooth steel walls cylinder (pipes), which has excellent internal surface roughness, which provides perfectly interaction with a movable internal pusher, this greatly increases the life of the itself node whole and him constituent elements separately. Improves stability, accuracy, while reducing vibration,
- reinforced plastic frame, made of high-quality specialized material with the addition of reinforcing fillers, has enhanced strength characteristics. It is manufactured according to a more perfect technical process with additional technological stages of production to improve the resulting parameters and properties.
2. Two magazines advanced metal, six-charged, much more functional, convenient and durable. Improved six-charge metal magazines perfect suitable for MP-61 and IZH-61. Obvious advantages in comparison with standard plastic five-charged:
- thanks to the original technical solution, the magazine's capacity has been increased to six charges, while the size of the magazine itself remained the same,
- has an indicator of consumption (the red dot at the bottom of the magazine - comfortable reminder),
- additional coating is not required (it has a pleasant silvery color, which makes it easy to detect if it bounces off, say in the grass in nature - by the way, because the metal rebound magazine will be noticeably smaller than the plastic one),
- all nests are made with the same tool and have the same diameter, which has a positive effect on accuracy, since all charges passing through the nests and getting into the breech are calibrated to the same size, which can not be said for plastic magazines, where each nest is obtained a separate sign,
- magazine material aluminum B95 wear-resistance is much higher than plastic, in addition, in plastic magazines there is a filler (glass fibers), therefore, when contact with metal, the wear of the latter occurs, which leads to a reduction in the obturating diameter of the sender and as a result inevitably leads to decrease the velocity,
- in comparison with plastic, aluminum B95 has a density, approximately twice as much,
- another significant advantage of the new magazines for MP-61 and IZH-61, namely, the charges inserted into the magazine, are securely fixed in the chambers, so that even with intensive rotation of the magazine, both in the vertical and horizontal planes, now there is no involuntary dropout and spilling charges from the magazine.
3. Silver sport weighting agent with the ability to adjust its own weight for better stabilization, a cylindrical shape, demountable with a reliable universal mount (stylish sports design without suppression). Sport weighting agent are excellent for all models MP-60, MP-61, MP-512, MP-513. These universal weights have many advantages:
- made from a solid, full-bodied piece, which makes them considerably stronger and more durable,
- made of special quality strong aluminum,
- they have thick walls at the base and a full-bodied part of the connecting space along its entire length for better and more reliable fixation,
- for the installation of new weighting agents, it is not necessary to change or modify anything, since they are mounted in place of the front standard plastic nut, they are put in place of it and have a reliable elongated connecting thread mount,
- stabilizing weighting agents are put and used equally well with standard sights devices and with any other,
- they are demountable, which is very convenient and allows you to independently adjust their weight at any time depending on preferences,
- on the outer surface along the entire central circumference a special wide clear notch was made for a more comfortable fixation and anti-slip during installation or removal,
- stylish accessory, significantly improves the appearance and perfectly combined with the design of models. Available in two versions, so depending on the wishes, you can choose a color: silver (brilliant, which perfectly fits together with new improved metal slats having a similar silver shade) or black (matte).
The package delivery includes improved set for tuning "Sub Zero 2".