Nope. Way I figure it, they'd all have to follow the "vehicle rules" for weaponry. So, if you want a Towed ER Medium Laser, each gun is 6.1 tons; 1 for the gun, 5 for the sinks, plus .1 tons for the power capacitor. That's one towed laser per 7-man squad, or 4 lasers per platoon.
For the LRM-20, the real sickness is apparent between Clan and IS. 10 tons for launcher, plus 1 ton of ammo for an IS launcher -> 2 LRM-20s per 28-man platoon. 5 tons for Clan LRM-20, plus 1 ton of ammo, gets us 3 launchers per 25-man Clan platoon.
An ER PPC? 7 tons + 15 tons for sinks + 0.7 tons for capacitors = 22.7 tons per gun. An IS platoon can drag only one along. Clan version is only 1.1 tons lighter for the same number of weapons per platoon.
- Herb