The problem with these perks is they typically require 3 hits to proc which on a single round weapon can take forever and they generally only count direct impacts and not the blast damage. So I suggest for attrition and Deconstruct reducing the number of hit for these 2 weapons to 2, and for chill clip reverted the previous nerf just for these 2 archetypes. Additionally remove the direct impact requirement from these perks since getting a direct hit on a teleporting overload with either of these weapons can be challenging and it causes problems for wave frames since the wave only counts as blast damage and not impact.