Yes.. you can touch it AT. You aren't that far to where it is.. just 5 hours drive.
I almost got the Larue mount but too bad they were oos and pricey.. lol.
The Umbrella receivers are really nice eventho they are blems. Still can't find any blemished marks at all. I chose this set than my other receivers cos they are just non ordinary. They are def a keepers.