What's the most effective combination of barrel length, compensator design and popples configuration for a minor open gun?
At the moment I'm shooting a 5" barrel, full dust cover, 3 port comp and no popples with 115G/124G magtech factory ammo.
The gun feels very soft, but it's not as flat as i'd want it to be. (It's plenty flat with major ammo, but it's not available down here)
Thinking of rebuilding it as a shorty (4.25" full dust cover) with a 2 chamber comp and a single popple hole.
Discuss.
Thank you!