Antopathos said:
Also, in my opinion, rifles taking time to aim is just untrue. An empty G98 is just 400 grams heavier than an empty RK62...
Not sure what you mean here, it always takes time to aim an accurate shot. This goes with any rifle where you are not using volume of fire to compensate, presumably like you do with an RK62. If I didn't take a couple seconds to aim a shot with the Kar 98 I own I would easily miss any man-sized target at 100 yards and many at 50 yards. It takes a couple moments to reposition your eye behind the front and rear sights and line them up properly, a process one needs to repeat after every shot since it is a bolt action rifle (unlike the RK62). Just placing iron sights in the game wouldn't emulate the difficulty of aiming because games don't replicate the fact that no one cheeks the stock perfectly each time they take aim and it requires micro adjustments (moving your head up, down, left, or right as necessary) to line it up right. A slower tightening targeting reticle might better represent this.
Oh, and also weight alone doesn't reflect difference in difficulty aiming. More of the weight of an RK62 is closer to the soldier and not ahead of the forward arm (the one not pulling the trigger) while the Gewehr has more weight in the front, the leverage of which makes it more challenging to aim quickly.