Well Finally received my CZ 712 3 Gun G2 yesterday at the FFL . Started doing comparison to what They changed in this model compared to my original ALS and the mods i made.
Many new items.
1) Bolt Carrier is 0.6 oz Lighter and the action bar assembly is .4 oz lighter. total 1.0oz
2) Bolt, chamber, and lifter are all matte steel and not chromed
3) new G2 models have the lock nut to hold barrel in place
4) New Bolt handle and includes bolt release button
5) all trigger components are matte black.
6) Include 3 extended Chokes Modified IC and Cylinder
7) seems lighter in hand than the ALS. Yes i know the ALS stock adds weight but the chroming and other things in the Trigger assembly they reduced the metal in the gun also.
8) i added the 12rd tube and barrel clamp It came with Nordic Red Follow in the new gun. Ironically i have the same in my ALS
9) Action spring in the new G2 has less loops and seems much lighter than the original spring, even the one i trimmed 6 loops off.
10) gas port holes seem the same as the original size. I increase one of my ports in the ALS to 0.125in to get it to run 980fps loads.
11) Comes with a White bead front sight. Really does not make sense with White steel targets. WIll be changing this out
https://photos.google.com/u/1/photo/AF1QipP6Ht6gRbrX75DiAIOpA5HYuTGOSPuBG1bnv9_Z
https://photos.google.com/u/1/photo/AF1QipOeyK1oTYFI4ql-WTjjrfyuZZrytbMzWtaBJMGS
https://photos.google.com/u/1/photo/AF1QipOdQiZD3lEQWq7DNn8XB0riN9adksL4S8B9azU0
https://photos.google.com/u/1/photo/AF1QipOuYFH3XhkxYFCZxdFAK-swm5Ry9tQvePU8LDQb
I will be taking it to the range tonight to see what i need to do to get this 3 gun functional. Testing all the current shells i have and slugs for accuracy with the Mod choke.
BGC
I am going to