bubble level legality?

[kzin]

talking about an anti-cant device on the scope or rifle.
What classes is it legal or prohibited?
I can't find anything explicit in the rules or even googling.

smallbore irons and optics?

f-class?

highpower any?
palma?
service?

AR tactical provisional?

thanks

 

[usftr]

Allowed F Class. I wouldn’t shoot without one.

I’d like to add that I use a Holland. I love it!

 

[Trebor Snave]

Many High Power front sights on match rifles have a bubble level built in. Service rifle, not so much.

 

[scubohuntr]

I use a bubble on my front sight in High Power (bolt gun) and Palma. Don't think it would fly in Service Rifle though. It would be tough to pass it off as "as issued".

 

[dcali]

You might be able to argue that it's legal in service rifle if it's built into the scope rings (or the scope itself). Seems against the spirit of it all, but the rules don't really specify that I'm aware of.

 

[kzin]

thanks
I make that a solid yes in f-any-match-palma
and probably not in service. I've heard no for service but can't remember where.

What about AR Tactical Midrange? I'll take guesses and opinions here
Any class that allows 12x a level is probably ok?
The spirit of the rules is equipment of working 'midrange' le and military.
A level wouldn't be out of line there, would it?