I'm planning on upgrading my G&G m14, but have a few questions:
1) Should I get a Madbull 509 mm barrel or just stick with the stock tightbore? The barrel is 520 mm, but that's the closest I can find.
2) Will be installing an m120, but would you guys recommend a prometheus bucking (soft) or systema bucking?
3) Is an edgi barrel or prometheus a better choice on the barrel end? Thanks.