From Gurps Vehicle Maker
Based on neutral particle beam.  x2 price for meson
Meson bay: asteroid has no spinal weapon

Set for Extreme Range
Quality = Very Fine (Accurate)

XXX-Bay Weapon
Meson Gun Bay, 8.24 TJ/11
Rof 1/60
Damage 6d x 10,000(!)

1/2D Range (vac) = 708,050,000 = 402,301/40
Max Range = 2,124,150,000    = 1,206,903/121
Acc = 43
SS = 30

Vol = 6,859,800.09 cf = 13,719.6 dtons
Mass = 342,990,004 lbs = 171,495.002 stons
Cost = 257,242,653,315 Cr) = 257242.653 MCr
x1 for P.Accell
x2 for Meson = 514,485,306,630 Cr
  = 514,485.306 Mcr

Energy = 274,666,681 kW = 274,666.681 MW
Crew = as per spinal weapon, 1 crewman per 100 dtons
     = 137 techs
Hit Points = 216,617

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* Two roomy crew stations for two gunners
* two hardened and dedicated mainframes (Complexity TL-3)
* a computer terminal
* a HUDWAC with pupil scanner
** one computer runs a TL-2 Targeting program
** one computer runs a TL+5 Gunner program

Bay size = 15,000 dton
1 Hardened, Dedicated mainframe 
  Power - 1 kW
  Complexity - 8
  Cost - 50,000 Cr
  Mass - 187.5 lb
  Vol - 3.75 cf

x2 manframes = 2 kW, 100,000 Cr, 375 lb, 7.5 cf
1 terminal =  Power .01 kW, 250 Cr, 10 lbs, .5 cf
1 HUDWAC w/pupil scanner = NO weight, volume, power.  1000 Cr

Targeting-9 = 128,000 Cr
Gunnery +5 = 360,000 Cr

Total Cost = .538 MCr: 


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