So... standard chemical lasers are;
Small: 3 damage, 1 heat, range 1/2/3, weight 0.5, crit 1, 60 shots per a ton.
Medium: 5 damage, 2 heat, range 3/6/9, weight 1, crit 1, 30 shots per a ton.
Large: 8 damage, 6 heat, range 5/10/15, weight 5, crit 2, 10 shots per a ton.
These lasers' damage , weight and criticals are same as standard lasers, and we assumed that it is based on standard chemical lasers, so it should be follow the similar stats with IS ER/Pulse.
And for now I just set that ER and Pulse uses the cartridge 50% heavier than the standard chemical lasers, for its increased heat and energy.
So, what about these?
Small Pulse Chemical Laser: 4 damage, 1 heat, range 1/2/3, weight 1.0, crit 1, 40 shots per a ton.
Medium Pulse Chemical Laser: 6 damage, 3 heat, range 2/4/6, weight 2.0, crit 1, 20 shots per a ton.
Large Pulse Chemical Laser: 9 damage, 8 heat, range 3/7/10, weight 7.0, crit 2, 6 shots per a ton.
ER Small Laser: 3 damage, 1 heat, range 2/4/5, weight 0.5, crit 1, 40 shots per a ton.
ER Medium Laser: 5 damage, 4 heat, range 4/8/12, weight 1.0, crit 1, 20 shots per a ton.
ER Large Laser: 8 damage, 8 heat, range 7/14/19, weight 5.0, crit 2, 6 shots per a ton.