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Rifle Scopes Swapping rifle scopes

Desert Rat

Private
Full Member
Minuteman
Nov 18, 2017
183
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Does anyone have any experience swapping out rifle scopes on their rifle? Basically what I’m asking is I would like to swap back-and-forth two of my rifle scopes on two different rifles. My question is if I mark the rail space and stick to that can I expect any impact shift? Thanks in advance
 
With good mounts, using a torque wrench, and putting it back into the same slot each time, you can USUALLY expect return to zero. But there are a ton of reasons why this is a pain in the dick. The scope must have one rifle which is the 'master' and the others are a recorded number of clicks off from that. Have fun, and hope you take excellent notes, and hope you don't have a brain fart and forget how the erectors move, and understand exactly how to manipulate the zerostop in a way it isn't really designed to be used, and THEN you get to rewrite/memorize all your adjustments every time you need to change zero on the master rifle. Fun stuff. It also eats up a lot of time on the range dicking around at the range and presents plenty of opportunity for thousands of dollars of optics and rifles to go tumbling to the concrete as you try and play gunsmith at the firing line.

Oh yeah, each time you do it you arent 100% sure you kept zero. So you have to confirm. And if you didn't, and have to fix fix that, guess who gets to go theough the above process again?

Can you tell I'm a fan?
 
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it depends on how well the mount indexes on the rail.
bobro qd mounts have a patented system that is like a press fit (you cannot wiggle it) and they claim in can be removed and mounted with minimal poi shift.
there are some comparisons that bear this out (most repeatable mount). ime, it is as advertised on the dual lever mount.
they are not cheap, but they do give discounts for LE/MIL.
this would be my only suggestion if you wanted to swap back and forth without having to zero each time.
although both rifles probably won't have the same zero, the difference between them should be the same each time.

Zero Shift (MOA)
ADM0.135
Alamo0.027
Bobro0.016
Burris0.223
GDI0.045
GG&G0.043
LaRue0.076
PRI0.049
 
Tell the old lady you’re buying a scope.

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