Full 20 mm wide slimline throw lever focus ring will fit both the alpex lrf and non lrf scopes
Its thin design means it will fit scopes that are very low to the barrel as is often the case on rifles with bull barrel shrouds or low mounts etc
Simply slide the focus ring onto the scope and tighten the allen key bolt
Makes adjusting the focus quick and easy with the slotted lever giving extra grip .
Please see my other listings