It's like the old saying:-
You can lead a horse to water but you can't make it drink
Now if you too blind, tight or even just plain stupid to be able to tell the difference between quality glass and mediorce glass then really there is no helping you
but please don't try to tell me and everyone else that your bargin basement scope transmits light as well as a top grade scope.
You don't have to be wealthy to buy the best optics, heck if that was the case I wouldn't have any of them
, you don't even have to buy new. There are good deals of top grade used scopes. In fact I have only brought a few scopes new the majoritiy of them were used
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As for budget scopes failing well when I was not so informed and just starting buying rifles and stuff I put a brand new Budget scope on my new BSA CF2 Stutzen in 270 Winchester, the scope was a Nikko Sterling 4-12x40 Silver Crown and it took about 60 shots for the scope to shake apart. It was sent back under warrenty but came back still no good so the dealer who was disgusted about it changed it for an upgraded scope and I paid the difference. It was again a Nikko Sterling but a Gold Crown but I was not happy with it so put it onto a sporterised 303 Enfield where it worked OK. I picked up a used 3-7x35 Pecar Berlin for slightly more than the Nikko Gold cost and put that on the rifle and it's still on it to this day.
Now I do own a one of "custom" built rifle that I picked up used and at first I had a 6x42 scope on it, it's a sort of budget scope but has excellent optics as it's claimed to have German glass but was assembled in the far east, it was on the rifle for about a year when a friend suggested it really should have a top grade scope and let me have one at cost. He works for a gunshop and had got it for a rifle of his but due to failing health he sold it to me for my rifle so it now wears that 6x42 Schmidt & Bender. The only thing I didn't do was get the box with it. He has now sold all his rifles as he cannot shoot them anymore
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The only budget scope I now buy are classic ones and have just brought another from the early 60's. An original Nikko "Special" 4x32 this is about the 4th of these that I have brought, all are slightly different in markings of turret design, one has a German post and cross hair reticle the others have fine cross hairs. Now my original one of these which came on a sporterised LE No1 Mk111 in 303 has broken a cross hair and I will be getting it repaired so that's 5 of them along with a Bushnell Scope Chief 3x, Weaver K3W, Leupold M8 Compact 4x, Leupold Vari X 111 2.5-8, Khales 4L2, Pecar Champion 4x36, another Pecar 3-7x35, Meopta Prepov 3x ( for a Brno .22 R/F) and a Lisenfeld 3-9x42.
I did make the mistake of buying a new Nikko Sterling 4.5-14x50AO to go on one of my rifles and to be honest it's rubbish. Very poor field of view and the fast focus eyepiece is such a sloppy fit that you have to jam the eyepice into the eyebell or else the reticle jumps about. It cannot be used to anything with recoil or else the POI jumps about so it's on a rimfire. The importers say this is normal