
Availability: In Stock
Current Stock: Out of stock
The Galco GA128 Great Alaskan is a tan leather shoulder holster built for hunters and backcountry shooters who need a revolver rig that stays put in rough country. Designed for the Ruger GP100 and Smith & Wesson L-frame revolvers, this right-hand shoulder holster distributes the weight of a magnum-caliber wheelgun across your chest and torso, taking pressure off your hip and making it an excellent choice for long days in the field when you want quick access without the bulk of an IWB or belt holster.
The Great Alaskan's dual-strap design anchors the gun securely while you're moving through brush, climbing, or navigating uneven terrain—situations where a traditional belt holster can shift or rotate. The leather is quality and will age in, conforming to your gun and body over time. With a fit range up to 54" chest, this holster accommodates heavier clothing layers and plate carriers common in cold-weather or tactical applications.
Right-hand draw means the gun sits at your weak side with the muzzle-down cant that lets you reach across your body smoothly. The shoulder rig frees up your gun belt for a pack or other gear, making it a solid pick for overlanders, wilderness hunters, and anyone who values load distribution and stability in unstructured environments. Galco's leather work is trusted by professionals and hunters alike, and this model has earned its reputation for durability on serious expeditions.
| Brand | Galco |
| Model | GA128 Great Alaskan |
| Material | Tan leather |
| Holster Type | Shoulder/Torso |
| Hand Orientation | Right Hand |
| Fits | Ruger GP100, S&W L-frame |
| Maximum Chest Size | 54" |
Yes. The Galco GA128 is sized to fit S&W L-frame revolvers, as well as the Ruger GP100. If you're unsure whether your revolver is an L-frame, check your manual or contact Galco directly to confirm compatibility.
The GA128 is designed to fit chest sizes up to 54", which provides room for layering and protective gear. However, fit will depend on the exact thickness of your clothing. If you're planning to wear it over a plate carrier or thick winter coat, measure your dressed chest circumference to ensure it falls within the 54" limit.
Yes. The dual-strap shoulder and torso design is built to keep your revolver secure while moving through rugged terrain, climbing, or working around camp. The weight distribution across your chest and shoulders makes it more stable than a belt holster in unstructured environments.
The GA128 is configured for right-hand draw. The gun hangs at your weak side with a muzzle-down cant, allowing a smooth cross-body draw.
Availability: In Stock
Current Stock: Out of stock
The Galco GA128 Great Alaskan is a tan leather shoulder holster built for hunters and backcountry shooters who need a revolver rig that stays put in rough country. Designed for the Ruger GP100 and Smith & Wesson L-frame revolvers, this right-hand shoulder holster distributes the weight of a magnum-caliber wheelgun across your chest and torso, taking pressure off your hip and making it an excellent choice for long days in the field when you want quick access without the bulk of an IWB or belt holster.
The Great Alaskan's dual-strap design anchors the gun securely while you're moving through brush, climbing, or navigating uneven terrain—situations where a traditional belt holster can shift or rotate. The leather is quality and will age in, conforming to your gun and body over time. With a fit range up to 54" chest, this holster accommodates heavier clothing layers and plate carriers common in cold-weather or tactical applications.
Right-hand draw means the gun sits at your weak side with the muzzle-down cant that lets you reach across your body smoothly. The shoulder rig frees up your gun belt for a pack or other gear, making it a solid pick for overlanders, wilderness hunters, and anyone who values load distribution and stability in unstructured environments. Galco's leather work is trusted by professionals and hunters alike, and this model has earned its reputation for durability on serious expeditions.
| Brand | Galco |
| Model | GA128 Great Alaskan |
| Material | Tan leather |
| Holster Type | Shoulder/Torso |
| Hand Orientation | Right Hand |
| Fits | Ruger GP100, S&W L-frame |
| Maximum Chest Size | 54" |
Yes. The Galco GA128 is sized to fit S&W L-frame revolvers, as well as the Ruger GP100. If you're unsure whether your revolver is an L-frame, check your manual or contact Galco directly to confirm compatibility.
The GA128 is designed to fit chest sizes up to 54", which provides room for layering and protective gear. However, fit will depend on the exact thickness of your clothing. If you're planning to wear it over a plate carrier or thick winter coat, measure your dressed chest circumference to ensure it falls within the 54" limit.
Yes. The dual-strap shoulder and torso design is built to keep your revolver secure while moving through rugged terrain, climbing, or working around camp. The weight distribution across your chest and shoulders makes it more stable than a belt holster in unstructured environments.
The GA128 is configured for right-hand draw. The gun hangs at your weak side with a muzzle-down cant, allowing a smooth cross-body draw.






SKU: 115723710 • Width: 11.4in • Height: 2.4in • Depth: 17in • Weight: 0.69oz
SKU: 115723710 • Width: 11.4in • Height: 2.4in • Depth: 17in • Weight: 0.69oz