Riser review - UTG Pro 0.83in Medium Profile Riser Mounts for Rifles with Picatinny/Weaver Rail Mounts

I didn't like the scope I had on my 6.5 Grendel because it was difficult to get a good sight picture. Buying this riser changed that. If you want to take a scope/rings off of a bolt gun and mount it on an AR, you need this riser. It's cheaper than new rings and will allow you to not need to cram your face against the rifle to get a good sight picture. Only complaint is I wish the nuts to tighten the riser down on the rail we're nuts, not large flat head screwdriver bolts.