основи на LPVO
https://www.arbuildjunkie.com/lpvo-basi ... selection/има дискусия за BDC скалите
"хората си мислят че това е безплатен, обяд, слагате и не се занимавате" .. уви експерта казва че не е видят такава която да съвпада в целия диапазон
The other type of reticle you might run into is BDC or the Bullet Drop Compensator reticle. I find that a lot of people get burned on those. They think that they are getting a free lunch. They believe that because the optic is calibrated for .223 or 5.56, they can just put it on their gun and not worry about anything because it has the holds built-in.
People get excited by the idea they are built-in, and they think that they won’t have to do any work. Well, beware of the free lunch. The problem is when they create that reticle, they do it for a specific cartridge load, coming out of a specific barrel, with a specific barrel length, with a specific optic height, in a specific environment. That’s a lot of specifics, but all of those things play into precision.
Unless your gun was set up precisely the way theirs was when they created that reticle, it is not going to be the same. It may be very close, but words mean things. If you’re going to say it’s 300 yards, it needs to be 300 yards. I’ve never seen one that lined up perfectly. Every time, in my experience, if the 300-yard mark says 300 yards, the reality is it’s something like 324 or 286. It’s never dead-on. So, if you are going for that 6 x 6 headbox, you don’t want to miss by half a Mil at 300-400 yards. You’re probably not going to hit it.
или ескперта съветва - ако ще купувате LPVO сега, без значение дали ще е първата оптика или 15-тата - изберете MIL-MIL .. всичко се случва по бързо и по лесно - от там и по ефективен
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