Not knowing how much experience you have had shooting, I would offer this advice before you physically alter your firearm.
Are you holding a proper sight alignment? If not, it can throw off your grouping.
Check this out and see if this is what you are doing when shooting the firearm.
Are you holding a proper sight alignment? If not, it can throw off your grouping.
Check this out and see if this is what you are doing when shooting the firearm.

