Armorlite EXP-2 P4 vs AT Overland Aterra Slide-In
Both the Armorlite EXP-2 P4 and AT Overland Aterra Slide-In are hard-side (no slide) truck campers. They weigh within 70 lbs of each other. The Armorlite EXP-2 P4 requires a midsize truck minimum while the AT Overland Aterra Slide-In needs a half-ton.
![]() Armorlite Hard-Side (No Slide) | ![]() AT Overland Hard-Side (No Slide) | |
|---|---|---|
| Pricing | ||
| Base MSRP | — | $33,500 |
| Loaded MSRP | — | — |
| Weight & Truck Fit | ||
| Dry Weight | 887 lbs | 817 lbs★ |
| Wet Weight | — | — |
| Min Payload Needed | — | — |
| Min Truck Class | Midsize | Half-Ton |
| Fits Short Bed | Yes | Yes |
| Tailgate | — | — |
| Sleeping | ||
| Sleeps | 2 | 2 |
| Bed Type | — | King |
| Orientation | — | — |
| Kitchen | ||
| Kitchen | Yes | No |
| Cooktop Burners | 0 | 0 |
| Fridge | 12V Compressor | None |
| Oven | No | No |
| Microwave | No | No |
| Bathroom | ||
| Bathroom | None | None |
| Shower | None | None |
| Toilet | None | None |
| Water System | ||
| Fresh Water | 7 gal | — |
| Gray Water | 3.5 gal | — |
| Hot Water | — | — |
| Electrical | ||
| Solar | 100W | 185W★ |
| Battery Type | — | Lithium |
| Battery Capacity | — | 105Ah |
| Inverter | — | — |
| Shore Power | — | — |
| Climate & Insulation | ||
| Furnace | Yes | No |
| Furnace BTU | — | — |
| A/C | No | No |
| A/C BTU | — | — |
| Season Rating | — | — |
| R-Value | — | R-6 |
| Construction | ||
| Shell | Composite | Composite |
| Frame | Aluminum | Composite |
| Dimensions | ||
| Interior Height | 61.2" | 81" |
| Overall Length | 118" | 130" |
| Overall Width | 64" | 76" |
| Setup & Usability | ||
| Setup Time | — | — |
| People Needed | — | — |
| Jack Type | — | — |
Frequently Asked Questions
Which is lighter, the Armorlite EXP-2 P4 or AT Overland Aterra Slide-In?
The AT Overland Aterra Slide-In is lighter at 817 lbs dry weight, which is 70 lbs less than the Armorlite EXP-2 P4.
Quick Verdict
Lighter
AT Overland Aterra Slide-In
817 lbs dry
More Solar
AT Overland Aterra Slide-In
185W

