did my homework searching here, and came up empty - probably a result of not knowing well how to use the search function 
- anyways, do any of you all have recommendations for such a piece of gear? I'd also be grateful for info on sight-leveling apparatus. I've seen the you-tube videos on "level, level, level." Is that sufficient? I'll be mounting my new GA G2 HDMR on my FN TSR and I have never done that before.
TIA
tony
TIA
tony
