i have had this gun for over a year and i have had absolutely no problems with it. I put in a 509mm 6.03 tightbore, covered the extended inner barrel with a 7inch special ops suppressor, added a UTG compact bipod, threw on a NC star 3-9X42 compact illuminated scope, installed a m135 spring, and im running an 11.1v lipo in it. I play on a team and i needed a DMR. I can honestly say that this can be transformed into whatever you want.
Rock hard rail system
Terrifying rate of fire
Unless you play on fields with FPS restrictions, then this gun has zero cons.
Rating: [5 of 5 Stars!]