I have brought up a number of guns over the last few years. Always used Leroys in Montana, which is probably the outfit you are refering to, Claudio.
Cost for their work is $100 for the first gun and $25 for each additional done at the same time. At least that what it was last time I did it. I know the rules/cost has changed significantly on RIFLES recently but I believe no change on shotguns. When I add in the freight I usually paid about $200 per shotgun plus duty, if applicable and taxes. If you brought in three guns at the same time you'd probably get the average per gun down to around $100 - $125.
Paperwork at my end is relatively simple and Leroys was good to deal with. Would use them again.
James
