# Forest River IBEX Beast Mode 16MKS

16MKS is a travel trailer floor plan by IBEX Beast Mode (Forest River).

## Specs (2026 model year)

| Spec | Value |
| --- | --- |
| Length | 20 ft 6 in |
| Sleeps | 3 |
| Slide-outs | 1 |
| Dry weight | 4,278 lbs |
| GVWR | 5,380 lbs |

## Model years

2026, 2025. Year-specific specs: `https://rvenvy.com/travel-trailers/forest-river/ibex-beast-mode/16mks?year={year}`

## Overview

This compact travel trailer packs a full bathroom into just 21 feet, making it ideal for couples or small families who don't want to sacrifice convenience for towability. At 5,380 pounds, it stays light enough for many mid-size vehicles while providing sleeping space for three. The IBEX Beast Mode series focuses on rugged construction and practical layouts for adventurous travelers.

## Inventory

No units currently for sale. Search similar inventory: https://rvenvy.com/inventory

Floor plan diagram: https://images.rvenvy.com/2aea0e903d91b0a385db268762e23ef442a48f121380c280f62754184ad19f16/1024.webp

Canonical page: https://rvenvy.com/travel-trailers/forest-river/ibex-beast-mode/16mks