Alex Pro Firearms120923533
Alex Pro Firearms Guardian .308 Win 16" Robin's Egg M-LOK M4 Rifle - 20-Round Capacity$956.25
Availability: In Stock
Current Stock: Out of stock
The Alex Pro Firearms Guardian 308 Win is a no-nonsense modern rifle built for hunters, precision shooters, and anyone serious about mid-range performance. This 16-inch .308 Winchester rifle combines a compact platform with genuine stopping power, making it equally at home in a truck rack for hunting season or on the range dialing in loads. The Polar Blue finish gives it a clean, professional look that doesn't scream for attention—practical aesthetics for the working rifleman.
At its core, the Guardian is built on a billet upper and lower receiver pair, which means tighter tolerances and enhanced durability compared to forged alternatives. The 4150 CM barrel wears a phosphate coating for corrosion resistance in field conditions, and it's paired with a .750 carbine-length gas system that balances reliability with shootability. The nitride bolt carrier group is hard-coated for longevity and smooth operation across varying ammo and conditions. Twenty-round capacity gives you practical volume without excessive bulk—enough to keep shooting without constantly reloading at the range or in the field.
The furniture strikes a balance between modern and familiar: the 15.5-inch M-LOK handguard provides real estate for mounting lights, lasers, or other mission-specific gear, while the A2 pistol grip and M4-pattern adjustable stock feel like home to anyone familiar with the platform. An A2 birdcage flash hider keeps muzzle flash in check. This isn't a tricked-out competition gun or a stripped-down minimalist build—it's a straightforward, honest rifle designed to work hard and last.
| Caliber | .308 Winchester |
| Barrel Length | 16 inches |
| Barrel Material | 4150 Chromoly with phosphate coating |
| Gas System | .750 carbine-length |
| Bolt Carrier Group | Nitride-coated |
| Upper Receiver | Billet |
| Lower Receiver | Billet |
| Handguard | 15.5-inch M-LOK |
| Stock | M4-pattern adjustable |
| Grip | A2 pistol grip |
| Muzzle Device | A2 birdcage flash hider |
| Magazine Capacity | 20 rounds |
| Finish | Polar Blue |
The Guardian features a 16-inch barrel, a practical length that keeps overall weapon length manageable for hunting vehicles and tight spaces while still delivering effective velocities for .308 Winchester hunting and target work out to 300+ yards depending on load and conditions.
Yes. The 15.5-inch M-LOK handguard accepts standard M-LOK mounting hardware for lights, lasers, bipods, and other accessories. You'll need your own scope ring system for an optic mounted on the upper receiver's Picatinny rail.
The facts provided specify the rifle and its standard components. For details on what ships with your purchase—such as magazine, documentation, or accessories—contact Bosque Outdoors directly.
The nitride coating on the bolt carrier group provides enhanced corrosion resistance and durability compared to bare steel, making it well-suited to field conditions. Proper maintenance remains important for any firearm.
SKU: 120913711 • Weight: 11.65oz
Availability: In Stock
Current Stock: Out of stock
The Alex Pro Firearms Guardian 308 Win is a no-nonsense modern rifle built for hunters, precision shooters, and anyone serious about mid-range performance. This 16-inch .308 Winchester rifle combines a compact platform with genuine stopping power, making it equally at home in a truck rack for hunting season or on the range dialing in loads. The Polar Blue finish gives it a clean, professional look that doesn't scream for attention—practical aesthetics for the working rifleman.
At its core, the Guardian is built on a billet upper and lower receiver pair, which means tighter tolerances and enhanced durability compared to forged alternatives. The 4150 CM barrel wears a phosphate coating for corrosion resistance in field conditions, and it's paired with a .750 carbine-length gas system that balances reliability with shootability. The nitride bolt carrier group is hard-coated for longevity and smooth operation across varying ammo and conditions. Twenty-round capacity gives you practical volume without excessive bulk—enough to keep shooting without constantly reloading at the range or in the field.
The furniture strikes a balance between modern and familiar: the 15.5-inch M-LOK handguard provides real estate for mounting lights, lasers, or other mission-specific gear, while the A2 pistol grip and M4-pattern adjustable stock feel like home to anyone familiar with the platform. An A2 birdcage flash hider keeps muzzle flash in check. This isn't a tricked-out competition gun or a stripped-down minimalist build—it's a straightforward, honest rifle designed to work hard and last.
| Caliber | .308 Winchester |
| Barrel Length | 16 inches |
| Barrel Material | 4150 Chromoly with phosphate coating |
| Gas System | .750 carbine-length |
| Bolt Carrier Group | Nitride-coated |
| Upper Receiver | Billet |
| Lower Receiver | Billet |
| Handguard | 15.5-inch M-LOK |
| Stock | M4-pattern adjustable |
| Grip | A2 pistol grip |
| Muzzle Device | A2 birdcage flash hider |
| Magazine Capacity | 20 rounds |
| Finish | Polar Blue |
The Guardian features a 16-inch barrel, a practical length that keeps overall weapon length manageable for hunting vehicles and tight spaces while still delivering effective velocities for .308 Winchester hunting and target work out to 300+ yards depending on load and conditions.
Yes. The 15.5-inch M-LOK handguard accepts standard M-LOK mounting hardware for lights, lasers, bipods, and other accessories. You'll need your own scope ring system for an optic mounted on the upper receiver's Picatinny rail.
The facts provided specify the rifle and its standard components. For details on what ships with your purchase—such as magazine, documentation, or accessories—contact Bosque Outdoors directly.
The nitride coating on the bolt carrier group provides enhanced corrosion resistance and durability compared to bare steel, making it well-suited to field conditions. Proper maintenance remains important for any firearm.
SKU: 120913711 • Weight: 11.65oz