
Availability: In Stock
The S.O.G Altair XR folding knife pairs a compact 3.20" blade with a thoughtful design that works equally well in a backcountry pack, on your belt, or in a truck toolbox. Built around CPM 154 stainless steel—a steel known for holding an edge and resisting corrosion in field conditions—this folder handles camp chores, game processing, rope work, and everyday cutting without fuss. The bead blasted finish on the blade gives it a functional look and helps reduce light reflection, while the Field Green and Stone Blue handle makes it easy to spot in the grass or brush.
S.O.G engineered the Altair XR for actual outdoor work. The blade steel has been cryo-treated, a process that improves edge retention and overall durability. The GRN handle (a proprietary fiber-reinforced composite) is built to take abuse—temperature swings, moisture, hard contact—without warping or degrading. Whether you're dressing game, setting camp, or cutting paracord, this knife is designed to be a reliable tool, not a showpiece.
At this size and with this handle design, the Altair XR sits at a sweet spot for hunters, anglers, campers, and anyone who spends time outdoors and needs a knife they can trust without constantly thinking about it. The folding design keeps it safe to carry and easy to stow, while the steel and handle construction mean it'll still be sharp and ready years from now.
| Blade Material | CPM 154 Stainless Steel |
| Blade Length | 3.20" |
| Blade Finish | Bead Blasted |
| Blade Treatment | Cryo |
| Handle Material | GRN (fiber-reinforced composite) |
| Handle Color | Field Green with Stone Blue Accents |
| Knife Type | Folding Knife |
The blade is CPM 154 stainless steel, which offers good edge retention and corrosion resistance—a solid all-purpose choice for outdoor work where you need the knife to hold an edge through camp tasks and game processing without requiring constant maintenance.
Yes. The 3.20" CPM 154 blade and compact folding design make it well-suited for hunting applications, camp work, and field dressing. The steel resists corrosion when exposed to moisture and blood.
GRN is a fiber-reinforced composite developed to withstand temperature extremes, moisture, and hard use without warping, cracking, or degrading. It's durable in backcountry conditions and more resistant to damage than softer handle materials.
Cryo treatment is a heat treatment process applied to the steel that improves edge retention and overall durability, making the blade more resistant to chipping and wear during field use.

SKU: 115674181 • Width: 3.6in • Height: 1.3in • Depth: 11.1in • Weight: 0.66oz
Availability: In Stock
The S.O.G Altair XR folding knife pairs a compact 3.20" blade with a thoughtful design that works equally well in a backcountry pack, on your belt, or in a truck toolbox. Built around CPM 154 stainless steel—a steel known for holding an edge and resisting corrosion in field conditions—this folder handles camp chores, game processing, rope work, and everyday cutting without fuss. The bead blasted finish on the blade gives it a functional look and helps reduce light reflection, while the Field Green and Stone Blue handle makes it easy to spot in the grass or brush.
S.O.G engineered the Altair XR for actual outdoor work. The blade steel has been cryo-treated, a process that improves edge retention and overall durability. The GRN handle (a proprietary fiber-reinforced composite) is built to take abuse—temperature swings, moisture, hard contact—without warping or degrading. Whether you're dressing game, setting camp, or cutting paracord, this knife is designed to be a reliable tool, not a showpiece.
At this size and with this handle design, the Altair XR sits at a sweet spot for hunters, anglers, campers, and anyone who spends time outdoors and needs a knife they can trust without constantly thinking about it. The folding design keeps it safe to carry and easy to stow, while the steel and handle construction mean it'll still be sharp and ready years from now.
| Blade Material | CPM 154 Stainless Steel |
| Blade Length | 3.20" |
| Blade Finish | Bead Blasted |
| Blade Treatment | Cryo |
| Handle Material | GRN (fiber-reinforced composite) |
| Handle Color | Field Green with Stone Blue Accents |
| Knife Type | Folding Knife |
The blade is CPM 154 stainless steel, which offers good edge retention and corrosion resistance—a solid all-purpose choice for outdoor work where you need the knife to hold an edge through camp tasks and game processing without requiring constant maintenance.
Yes. The 3.20" CPM 154 blade and compact folding design make it well-suited for hunting applications, camp work, and field dressing. The steel resists corrosion when exposed to moisture and blood.
GRN is a fiber-reinforced composite developed to withstand temperature extremes, moisture, and hard use without warping, cracking, or degrading. It's durable in backcountry conditions and more resistant to damage than softer handle materials.
Cryo treatment is a heat treatment process applied to the steel that improves edge retention and overall durability, making the blade more resistant to chipping and wear during field use.
SKU: 115674181 • Width: 3.6in • Height: 1.3in • Depth: 11.1in • Weight: 0.66oz
