GR3
LARGEST POSSIBLE CARRY-ON RUCKSACK
Traveling hands-free is freedom and nobody brings a roll bag on an adventure. Never check a bag and never drag anything behind you ever again with GR3®.
The 45L GR3 is the largest possible carry-on rucksack, sized to fit in the overhead bin of all major airlines.
The 35L GR3 maximizes packing space in a compact form factor, sized to fit in all overhead bins.
It’s big, tough, and overbuilt with the best Specs + Materials on the market. Proudly backed by our Scars Lifetime Guarantee.
Features
35L
- Quick access zipper pocket under the top handle
- Opens flat making it easier to pack and organize
- Special Forces Grade 1000D CORDURA® that is highly water resistant aka rainproof
- YKK AquaGuard zippers with silent, glove friendly zipper pulls constructed from parachute 550 cord
- 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 external slant pocket for quick access to small items.
- 2 Compression Straps on each side allows you to pack the bag full then cinch the straps down
- Sternum Strap Not Included
- TSA Carry-On Compliant
- Velcro interior back panel is perfect for use with VELCRO accessories or customize with your patches
- Optimized for Hydration: Clip your hydration bladder into the interior d-ring with a carabiner and feed the hose through the exit port under the top handle of the ruck (45L only)
- Scars Lifetime Guarantee: The best on the market
45L
- Quick access zipper pocket under the top handle
- Opens flat, making it easier to pack and organize
- Special Forces Grade CORDURA® that is highly water resistant, aka rainproof
- 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 rows of MOLLE webbing on the bottom allow you to customize your GR3 to suit your mission.
- 2 Compression Straps on each side allows you to pack the bag full then cinch the straps down
- Sternum Strap Not Included
- TSA Carry-On Compliant
- Velcro interior back panel is perfect for use with VELCRO accessories or customize with your patches
- Scars Lifetime Guarantee: The best on the market
Specs + Materials
35L
- Built in the USA
- Primary Material: 1000D CORDURA®
- Back Panel Material: 1000D CORDURA®
- Dimensions: 20”H x 12.8”W x 7.5” D
- Weight: 35L 4.3 LBS
- Laptop Compartment: 18.5” H x 12.5” W
- External Slant Pocket: 12.5” W x 15” H
- Internal Mesh Pocket 1: 12.5” W x 6” H
- Internal Mesh Pocket 2: 13"W x 5.5"H
- Internal Cordura Pocket: 12.5” W x 5” H
- Bottom Molle Webbing: 2” H x 10”W
- Quick Access Pocket: 9” L x 5.75” W x 6” D
45L
- Primary Material: 1000D CORDURA®
- Back Panel Material: 210D CORDURA®
- Dimensions: 22"H x 14"W x 9"D
- Weight: 5.15 LBS
- Laptop Compartment: 19.5"H x 13.5"W
- External Slant Pocket: 13"W x 15.5"H
- Internal Mesh Pocket 1: 13.5"W x 6"H
- Internal Mesh Pocket 2: 13” W x 6.5” H
- Internal Cordura Pocket: 13"W x 5"H
- Bottom Molle Webbing: 2"H x 11"
- Quick Access Pocket: 9” L x 5.75” W x 6” D
Product Information
Product Information
Shipping & Returns
Shipping & Returns

















GR3
GR3
LARGEST POSSIBLE CARRY-ON RUCKSACK
Traveling hands-free is freedom and nobody brings a roll bag on an adventure. Never check a bag and never drag anything behind you ever again with GR3®.
The 45L GR3 is the largest possible carry-on rucksack, sized to fit in the overhead bin of all major airlines.
The 35L GR3 maximizes packing space in a compact form factor, sized to fit in all overhead bins.
It’s big, tough, and overbuilt with the best Specs + Materials on the market. Proudly backed by our Scars Lifetime Guarantee.
Features
35L
- Quick access zipper pocket under the top handle
- Opens flat making it easier to pack and organize
- Special Forces Grade 1000D CORDURA® that is highly water resistant aka rainproof
- YKK AquaGuard zippers with silent, glove friendly zipper pulls constructed from parachute 550 cord
- 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 external slant pocket for quick access to small items.
- 2 Compression Straps on each side allows you to pack the bag full then cinch the straps down
- Sternum Strap Not Included
- TSA Carry-On Compliant
- Velcro interior back panel is perfect for use with VELCRO accessories or customize with your patches
- Optimized for Hydration: Clip your hydration bladder into the interior d-ring with a carabiner and feed the hose through the exit port under the top handle of the ruck (45L only)
- Scars Lifetime Guarantee: The best on the market
45L
- Quick access zipper pocket under the top handle
- Opens flat, making it easier to pack and organize
- Special Forces Grade CORDURA® that is highly water resistant, aka rainproof
- 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 rows of MOLLE webbing on the bottom allow you to customize your GR3 to suit your mission.
- 2 Compression Straps on each side allows you to pack the bag full then cinch the straps down
- Sternum Strap Not Included
- TSA Carry-On Compliant
- Velcro interior back panel is perfect for use with VELCRO accessories or customize with your patches
- Scars Lifetime Guarantee: The best on the market
Specs + Materials
35L
- Built in the USA
- Primary Material: 1000D CORDURA®
- Back Panel Material: 1000D CORDURA®
- Dimensions: 20”H x 12.8”W x 7.5” D
- Weight: 35L 4.3 LBS
- Laptop Compartment: 18.5” H x 12.5” W
- External Slant Pocket: 12.5” W x 15” H
- Internal Mesh Pocket 1: 12.5” W x 6” H
- Internal Mesh Pocket 2: 13"W x 5.5"H
- Internal Cordura Pocket: 12.5” W x 5” H
- Bottom Molle Webbing: 2” H x 10”W
- Quick Access Pocket: 9” L x 5.75” W x 6” D
45L
- Primary Material: 1000D CORDURA®
- Back Panel Material: 210D CORDURA®
- Dimensions: 22"H x 14"W x 9"D
- Weight: 5.15 LBS
- Laptop Compartment: 19.5"H x 13.5"W
- External Slant Pocket: 13"W x 15.5"H
- Internal Mesh Pocket 1: 13.5"W x 6"H
- Internal Mesh Pocket 2: 13” W x 6.5” H
- Internal Cordura Pocket: 13"W x 5"H
- Bottom Molle Webbing: 2"H x 11"
- Quick Access Pocket: 9” L x 5.75” W x 6” D
Original: $395.00
-70%$395.00
$118.50Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
LARGEST POSSIBLE CARRY-ON RUCKSACK
Traveling hands-free is freedom and nobody brings a roll bag on an adventure. Never check a bag and never drag anything behind you ever again with GR3®.
The 45L GR3 is the largest possible carry-on rucksack, sized to fit in the overhead bin of all major airlines.
The 35L GR3 maximizes packing space in a compact form factor, sized to fit in all overhead bins.
It’s big, tough, and overbuilt with the best Specs + Materials on the market. Proudly backed by our Scars Lifetime Guarantee.
Features
35L
- Quick access zipper pocket under the top handle
- Opens flat making it easier to pack and organize
- Special Forces Grade 1000D CORDURA® that is highly water resistant aka rainproof
- YKK AquaGuard zippers with silent, glove friendly zipper pulls constructed from parachute 550 cord
- 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 external slant pocket for quick access to small items.
- 2 Compression Straps on each side allows you to pack the bag full then cinch the straps down
- Sternum Strap Not Included
- TSA Carry-On Compliant
- Velcro interior back panel is perfect for use with VELCRO accessories or customize with your patches
- Optimized for Hydration: Clip your hydration bladder into the interior d-ring with a carabiner and feed the hose through the exit port under the top handle of the ruck (45L only)
- Scars Lifetime Guarantee: The best on the market
45L
- Quick access zipper pocket under the top handle
- Opens flat, making it easier to pack and organize
- Special Forces Grade CORDURA® that is highly water resistant, aka rainproof
- 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 rows of MOLLE webbing on the bottom allow you to customize your GR3 to suit your mission.
- 2 Compression Straps on each side allows you to pack the bag full then cinch the straps down
- Sternum Strap Not Included
- TSA Carry-On Compliant
- Velcro interior back panel is perfect for use with VELCRO accessories or customize with your patches
- Scars Lifetime Guarantee: The best on the market
Specs + Materials
35L
- Built in the USA
- Primary Material: 1000D CORDURA®
- Back Panel Material: 1000D CORDURA®
- Dimensions: 20”H x 12.8”W x 7.5” D
- Weight: 35L 4.3 LBS
- Laptop Compartment: 18.5” H x 12.5” W
- External Slant Pocket: 12.5” W x 15” H
- Internal Mesh Pocket 1: 12.5” W x 6” H
- Internal Mesh Pocket 2: 13"W x 5.5"H
- Internal Cordura Pocket: 12.5” W x 5” H
- Bottom Molle Webbing: 2” H x 10”W
- Quick Access Pocket: 9” L x 5.75” W x 6” D
45L
- Primary Material: 1000D CORDURA®
- Back Panel Material: 210D CORDURA®
- Dimensions: 22"H x 14"W x 9"D
- Weight: 5.15 LBS
- Laptop Compartment: 19.5"H x 13.5"W
- External Slant Pocket: 13"W x 15.5"H
- Internal Mesh Pocket 1: 13.5"W x 6"H
- Internal Mesh Pocket 2: 13” W x 6.5” H
- Internal Cordura Pocket: 13"W x 5"H
- Bottom Molle Webbing: 2"H x 11"
- Quick Access Pocket: 9” L x 5.75” W x 6” D



















