AR and LMG Weapon Challenge - 50m knock, 250 times

In Apex Legends, for the weapon challenges, both AR's and LMG's have a challenge to get 250 kills at 50m. This is not a reasonably set challenge and is very asymmetric, in terms of time to complete, with the other challenges. In over a year since this weapon challenge overhaul was done, I have less than 50 out of 250 on any given AR/LMG and I play a decent amount. All other challenges are done. Realistically, the number of times required should be 25 to 50, to scale better with the other challenges