Ostroc OSR-4C
- Type
- BattleMech
- Tech
- Inner Sphere
- Mass
- 60t
- Role
- Skirmisher
- Intro
- 3066 FedCom Civil War
- Rules
- Standard
- Cost
- 5.2M C-bills
- Move
- Armor
- 161 pts
Large Laser ×2Medium Laser ×2Rocket Launcher 10 ×2Rocket Launcher 15 ×2
Technical Readout: TR:J · Record Sheets: RS:J
Compare this unitBattle Value
1,325by skill
Point Value
33
Recognition Notes
The OSR-4C is a 60-ton heavy that fights at stand-off to medium range, cruising at 54 km/h and topping out near 86, a 3066 rework of the 2511 OSR-2C. It keeps the paired Large Lasers and Medium Lasers in the left and right torsos, but where the OSR-2C carried a single SRM 4 in the right torso, this variant drops the SRM 4 and adds a Rocket Launcher 15 and a Rocket Launcher 10 to each side torso. Ferro-fibrous armor replaces the standard plating of the original. It keeps the same low, hard-to-target silhouette, and is built by the Circinus Federation.
Armor & Loadout
OSTROC OSR-4C
EnergyMissile
Head: 8 front
Center Torso: 24 front, 7 rear
Right Torso: 22 front, 4 rear
Left Torso: 22 front, 4 rear
Right Arm: 13 front
Left Arm: 13 front
Right Leg: 22 front
Left Leg: 22 front
| Weapon / Equipment | Loc | Qty | Ammo |
|---|---|---|---|
| Enr | RT · LT | 2 | |
| Enr | RT · LT | 2 | |
| Msl | RT · LT | 2 | |
| Msl | RT · LT | 2 |
Systems & Manufacturers
OSR-4C
Ostroc
PV33
TP: BMSZ: 3TMM: 0MV: 10"
ROLE: Skirmisher
Damage
S (+0)
3
M (+2)
3
L (+4)
0*
OV: 0Heat scale123S
Special
Critical hits
ENGINE+1 Heat/Firing Weapons
FIRE CONTROL+2 To-Hit Each
MP½ MV Each
WEAPONS-1 Damage Each
Alpha Strike Stats
SkillPVSkill 0 61Skill 1 54Skill 2 47Skill 3 40Skill 4 33Skill 5 30Skill 6 27Skill 7 24Skill 8 21
Availability by era
6 eras · 5 factions
Ostroc variants (15)
OSR-2C Role Skirmisher Tech base Inner Sphere Rules Introductory Alpha Strike abilities — Introduced 2511 Battle value 1,228 Point value 34OSR-2Cb Role Skirmisher Tech base Inner Sphere Rules Standard Alpha Strike abilities — Introduced 2729 Battle value 1,478 Point value 36OSR-2M Role Skirmisher Tech base Inner Sphere Rules Introductory Alpha Strike abilities ENE Introduced 2793 Battle value 1,239 Point value 29OSR-3C Role Skirmisher Tech base Inner Sphere Rules Introductory Alpha Strike abilities ENE Introduced 2876 Battle value 1,288 Point value 30OSR-2L Role Skirmisher Tech base Inner Sphere Rules Introductory Alpha Strike abilities IF0* Introduced 2884 Battle value 1,233 Point value 31OSR-9C Role Juggernaut Tech base Inner Sphere Rules Introductory Alpha Strike abilities — Introduced 2905 Battle value 1,230 Point value 29OSR-2C (Michi) Role Skirmisher Tech base Inner Sphere Rules Introductory Alpha Strike abilities — Introduced 3028 Battle value 1,321 Point value 29OSR-2D Role Skirmisher Tech base Inner Sphere Rules Standard Alpha Strike abilities — Introduced 3050 Battle value 1,396 Point value 39
OSR-4C current variant Role Skirmisher Tech base Inner Sphere Rules Standard Alpha Strike abilities ENE Introduced 3066 Battle value 1,325 Point value 33
OSR-4L Role Sniper Tech base Inner Sphere Rules Standard Alpha Strike abilities ECM, ENE, STL Introduced 3066 Battle value 1,778 Point value 46OSR-5W Role Skirmisher Tech base Inner Sphere Rules Standard Alpha Strike abilities C3I, ENE, MHQ2 Introduced 3070 Battle value 1,655 Point value 37OSR-4K Role Skirmisher Tech base Inner Sphere Rules Standard Alpha Strike abilities ENE, JMPS1 Introduced 3077 Battle value 1,490 Point value 30OSR-5C Role Skirmisher Tech base Inner Sphere Rules Standard Alpha Strike abilities ENE Introduced 3082 Battle value 1,788 Point value 37OSR-3M Role Skirmisher Tech base Inner Sphere Rules Standard Alpha Strike abilities CASE Introduced 3088 Battle value 1,594 Point value 36OSR-6R Role Skirmisher Tech base Mixed Rules Advanced Alpha Strike abilities CASEII, RFA Introduced 3139 Battle value 2,095 Point value 41