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ifldned
Guest
I'd like to know techniques for testing 22lr ammunition without having access to a 50 yard indoor range. My best assessment so far is to shoot rounds at 25 yards and try and measure the grouping to the closest hundredth inch and adjust elevation using ballistic calculator that raises the 25 yard results elevation to about .78 inch high for dead on at 50 yards. I'd appreciate and will try all advice. This 22lr benchrest shooting is awful frustrating. I'm getting one hole cutter groups already with relatively inexpensive ammo but I'm aiming for stacked groups and am getting the impression that testing lots of ammo outdoors is a waste of time. Appreciate all tips and advice.
ifldned
ifldned