Important to have in every IPSC club to make available to its own competitors and to use for equipment checks during IPSC matches.

I decided I needed a gauge since I started to shoot CO last year. My section coordinator brought the OFFICIAL SUPER EGW gauge to a match and I verified this gauge's accuracy. If anything it's a just a bit tighter than the official version. This gives me confidence that I will be legal should I ever shoot a 'big" match. It's nicely made too!!! Thanks!!

Very well made quality product, i double checked the lengths with a caliper and it is sopt on. . Item as stated and advertised.

Great tool to ensure your magazines are within limits.

This just saved my trip. Knowing that my equipment is within the rules. Thank goodness. If it wasn't for this tool, my equipment would have disqualified.

Five star! Accurate measurement and I will go to matches with confidence that my magazines are within the rules.