RANGER has been designed from its inception to provide a very high degree of crew protection from both conventional and asymmetric threats.
Whilst most such patrol vehicle designs strive to achieve STANAG 4569 Level 4 protection, RANGER takes this as its baseline and start point.
The heart of the design centres upon an advanced, hardened steel monocoque crew safe ‘survivability’ capsule.
During extensive trials, the capsule has been subjected to multiple detonations of military grade high explosives directly under the hull and it has survived with inferior (vertical) accelerations inflicted upon the occupants which are well below those known to cause significant injury.
This survivability solution includes:
Results indicate the following overall net survivability package:
| Ballistic | STANAG 4569 Level | Comment |
| ATMB | 4b+ | Far exceeds this standard significantly |
| Kinetic | 4 | Level 4+ with ERA fitted |
| CE (Shaped charge) | RPG | Pg7v/n/m with ERA fitted |
| IED | EFP from 80-120mm warhead | 15 |
| Overmatched threats | 50-70% | Cone Surface Reduction |