THE WORLD’S LARGEST POSSIBLE CARRY-ON, READY FOR ANYTHING
The 45L GR3® is the largest possible carry-on. Traveling hands-free is freedom, and nobody brings a roll bag when hiking. Never check a bag and never drag anything behind you ever again with GR3.
Now GR3 meets lightweight, ultra-waterproof X-PAC. Designed for high-performance racing boats, X-PAC is dependable in the worst conditions.
Proudly overbuilt and backed by our Scars Lifetime Guarantee.
- Exterior built out of X-PAC® VX21: A tough, lightweight, waterproof material
- Opens flat, making it easier to pack and organize
- Separate Bombproof Laptop Compartment next to your back is extra reinforced to securely take a laptop into combat and fits a 17"+ laptop
- Padded top handle and 2 padded side handles, perfect for carrying through the airport, pulling out of the overhead bin, or camping and hiking
- Extra Padded Straps to carry heavier loads more comfortably
- 2 large mesh zippered interior pockets and 1 small go-to zippered pocket, plus an external slant pocket for quick access to small items.
- 2 Compression Straps on each side allow you to pack the bag full, then cinch the straps down
- YKK AquaGuard zippers to keep out rain, dirt, and sand
- Weatherproof: X-PAC VX21 is our most waterproof material, paired with some of the best zippers on the market
- TSA Carry-On Compliant
- Velcro interior back panel is perfect for use with VELCRO accessories or customize with your patches
- Small hidden zipper pocket underneath the handle
- Scars Lifetime Guarantee: The best on the market
Primary Material: X-PAC VX21
Dimensions: (35L) 20”H x 12.8”W x 7.5” D (45L) 22"H x 14"W x 9"D
Weight: (35L) 3 lbs (45L) 3.6 lbs
Laptop Compartment 35L: 18.5” H x 12.5” W
Laptop Compartment 45L: 19.5"H x 13.5"W
External Slant Pocket 35L: 12.5” W x 15” H
External Slant Pocket 45L: 13"W x 15.5"H
Internal Mesh Pocket 1 35L: 12.5” W x 6” H
Internal Mesh Pocket 1 45L: 13.5"W x 6"H
Internal Mesh Pocket 2 35L: 13” W x 6.5” H
Internal Mesh Pocket 2: 13"W x 5.5"H
Internal Cordura Pocket 35L: 12.5” W x 5” H
Internal Cordura Pocket 45L: 13"W x 5"H
Bottom Molle Webbing 35L: 2” H x 10”W
Bottom Molle Webbing 45L: 2"H x 11"
Quick Access Pocket (35L): 9” L x 5.75” W x 6” D
All GORUCK built gear, apparel, and footwear comes with our Scars Lifetime Guarantee.

TSA CARRY-ON COMPLIANT
The largest possible carry-on size at 45L. Pack everything you need and it still fits in the overhead compartment. And with the protected laptop compartment, GR3 has the functionality of a carry-on, too (even if it’s got the volume of a suitcase).

LIGHTWEIGHT, DURABLE, WATERPROOF MATERIAL
Crafted from a fabric initially designed for high-performance racing sails. X-PAC® is lightweight, ultra-durable, and waterproof—key features needed to withstand the intense forces of the open ocean. Dependability is everything at sea, and X-PAC is designed to perform in the worst conditions.

QUICK ACCESS STASH POCKET
Right below the top handle to store your essentials like keys or sunglasses when you're on the go.

PADDED HANDLES AND STRAPS
Padded top handle and 2 padded side handles, perfect for carrying through the airport or pulling out of the overhead bin. Or wear on your back to carry heavier loads more comfortably.

COMPRESSION STRAPS
2 compression straps on each side allows you to pack the bag full of gear, then cinch the straps down and keep the ruck closer to your back.