So what is the drawback of weapon specialisation?

[DviddLeff]

Re-watching the TB+Higby stream and I paused it at 5.41 where Kevmo is spending his cert points on tweaking his combat medics RMR4 assault rifle.

The options are:

• Attachments
• Optics
• Grenade Launcher
• Underslung shotgun
• Range
• Stability
• Accuracy
• Damage
• Magazines

So whats to stop a player from pumping cert points into every one of these, particularly the last 5 on the list and having a much, much better rifle than a new player? At no point is there any mention of a trade off for this rifle - say stability at the cost of accuracy for example.

So, what do you think?