For giggles, here's a CapCon variant of the UrbanMech with a Blazer. I don't know if it's been done before, but seems like a decent modification. The range is the same as the AC/10 and the damage is greater; Only problem is the heat. I've added four heat sinks, but it's probably not enough for UrbanMech pilots who are used to the cool-running model.
Urbanmech-BL UM-R60BL
Mass: 30 tons
Tech Base: Inner Sphere
Chassis Config: Biped
Rules Level: Experimental Tech
Era: Succession Wars
Tech Rating/Era Availability: D/X-E-E-A
Production Year: 3025
Cost: 1,474,525 C-Bills
Battle Value: 594
Chassis: Unknown Standard
Power Plant: Unknown 60 Fusion Engine
Walking Speed: 21.6 km/h
Maximum Speed: 32.4 km/h
Jump Jets: Unknown
Jump Capacity: 60 meters
Armor: Unknown Standard Armor
Armament:
1 Binary Laser Cannon
1 Small Laser
Manufacturer: Unknown
Primary Factory: Unknown
Communications System: Unknown
Targeting and Tracking System: Unknown
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Equipment Type Rating Mass
--------------------------------------------------------------------------------
Internal Structure: Standard 51 points 3.00
Engine: Fusion Engine 60 1.50
Walking MP: 2
Running MP: 3
Jumping MP: 2 Standard
Jump Jet Locations: 2 CT 1.00
Heat Sinks: Single Heat Sink 15 5.00
Heat Sink Locations: 1 HD, 4 LT, 4 RT, 2 LL, 2 RL
Gyro: Standard 1.00
Cockpit: Standard 3.00
Actuators: L: SH+UA R: SH+UA
Armor: Standard Armor AV - 96 6.00
Internal Armor
Structure Factor
Head 3 9
Center Torso 10 11
Center Torso (rear) 8
L/R Torso 7 8
L/R Torso (rear) 4
L/R Arm 5 10
L/R Leg 7 12
================================================================================
Equipment Location Heat Critical Mass
--------------------------------------------------------------------------------
Binary Laser Cannon RA 16 4 9.00
Small Laser LA 1 1 0.50
Free Critical Slots: 31
BattleForce Statistics
MV S (+0) M (+2) L (+4) E (+6) Wt. Ov Armor: 3 Points: 6
2j 2 2 0 0 1 0 Structure: 3
Special Abilities: ENE, SRCH, ES, SEAL, SOA