- customer service
Grillo & Sons Guns
Wow. I haven't gotten my Form 1 back yet, but immediately when I opened the packaging the machining quality is immediately apparent. Really nice dies for anodizing, looks like ion bond on the piston, tight tolerances. I highly recommend this!
Excellent fit and service! It was exacty like described and it fits perfectly! I totally look forward to checking out what they have again soon! Made my build a success!
Had to have the first one returned do to tolerance issues. Threads were off in OD & Pitch. Customer service was excellent and swift. Replacement was a perfect fit to Ronin 3 lug and had NO issues with thread pattern. I am using this on a Rebel SOS-9 and love the quick on/off application. I will definitely not have any issues with purchasing again.
3 lug mount
Works fine on a Aklys Pilum M 45 suppressor. The ID of the internal barrel sleeve is a bit too small though. On every HK clone I own, even after removing the finish from all of them, it was too tight to fit on. I had to remove a thousandth or two from it to get it to fit. Even with the recent price increase it is still a much cheaper option that the liberty 3 lug that is the only other option i know of for these applications.
Awesome!! I already had one and wanted another!