Добавлено: 29.01.2003 17:32Если ствол и сам привод регулярно чистить и смазывать, то от застреваний ты застрахован на 99%
да, бывает. сейчас найду ссылку.
update: вот, кое-что:
You've got your basic standard Marui barrel, then you can buy a Systema tightbore barrel which is made of brass, or you can buy a KM titanium nitride (TN-you chemists out there don't ball me out because I got nitride mixed up with something else) coated barrel which is also tightbore. I've heard that the hole cut into the Systema barrel for the hopup is bigger and better but the hole cut into the KM is sometimes undersized and the hopup doesn't engage properly. I say that if you do your install right, the KM hole isn't a problem.
There is practically no performance difference that you'd notice when you put a KM barrel into a gun firing less than 350fps. Your grouping maybe gets cut down an inch or two wn firing at 15m. But if your gun is over 400fps, you'd probably start noticing As for increase to muzzle velocity, I don't even think that you get 5fps out of a TN barrel if your gun is firing stock or under 330fps with as standard Marui barrel.
TWhat makes the barrel worth having in my book is the fact that it has that TN coating, not because it's 6.04mm diametre rather than 6.23mmdiameter. It's really smooth and it doesn't corrode. But you have to keep it that way with maintenance and cleaning, and you have to make sure you don't use crap BBs which have rough edges on them because of a bad molding process and you have to make sure that you don't use dirty or irregular sized BBs in the gun. When you use these and they scratch up your barrel, you'll feel like a feckin moron, especially when all the dirt and rough scratches adds to the chances of BBs JAMMING in your gun and strippin your gears.
из-за покрытия (нитрит титана?) внутренний диаметр ствола TN равен 6.23, что радикально повышает требования к качеству шаров. кроме того - эффективные различия стволов KM и Systema становятся заметны только при 400fps и выше. я беру себе Systema, вовсе не из-за цены, мне этот ствол кажется более оптимальным при моем варианте тюнинга.
А что ни у кого таких стволов нет? Неужели никто не делал upgrade ствола? 
Или используют изделия других фирм?
Ещё параллельно узнаю как с покупкой в Москве, если можно будет то это лучше чем заказывать по Интернету, IMHO....
Кто может объяснить:
