Nemo120919614
Nemo Xo Steel 308Win 16$4,126.50
Availability: In Stock
The Nemo Xo Carbon 308Win 20" precision tactical rifle is a lightweight, modular AR-platform carbine built for shooters who demand accuracy and versatility without sacrificing portability. This is a purpose-built rifle for precision work at distance—whether you're running drills at the range, hunting mid-range game, or setting up for tactical applications. At 8.2 pounds unloaded and 38.5 inches collapsed, the XO carbine proves that a serious .308 doesn't have to be a burden to carry or mount.
Nemo Arms engineered the XO around a Proof Research 20-inch carbon fiber barrel with a 1:10 twist, optimized to extract velocity and consistency from .308 Winchester loads. The billet 7075-T6 and 7076-T6 aluminum receiver set is hard-anodized in tungsten grey and paired with a patented recoil reduction carrier and tuned buffer system—features that add up to reliable, softer-shooting performance. The dual-chamber titanium muzzle brake can be tuned for suppressed or unsuppressed fire, and the extended-length gas system pairs with a quick-switch gas block for flexibility. Ambidextrous controls throughout—safety, charging handle, and upper/lower receiver—make the rifle equally at home in a right or left-handed shooter's hands.
The trigger is a Geissele Super Dynamic Enhanced two-stage unit tuned for precision work, while the 15-inch M-LOK rail gives you mounting real estate for optics, lights, and accessories. Magpul furniture—CTR stock, MIAD grip, and a 20-round P-Mag—rounds out a rifle that's ready to run. This is a serious performer for the shooter who values efficiency, control, and the ability to stretch shots without the weight penalty of a full-length platform.
| Caliber | .308 Winchester |
| Barrel Length | 20 inches |
| Barrel Type | Proof Research carbon fiber wrapped, 1:10 twist |
| Upper/Lower Receiver | Billet 7075-T6 and 7076-T6 aluminum, tungsten grey Cerakote |
| Rail System | 15-inch 6061-T6 M-LOK, 1.83" internal diameter |
| Muzzle Device | NEMO dual chamber compact muzzle brake, 6AL-4V titanium |
| Gas System | Extended-length with quick-switch gas block (suppressed/unsuppressed) |
| Trigger | Geissele Super Dynamic Enhanced two-stage (2.3 lb / 1.2 lb) |
| Bolt Carrier Group | Patented recoil reduction carrier, 9310 heat-treated cryo'd MPI bolt, nickel-boron coated |
| Stock | Magpul CTR carbine stock, mil-spec diameter |
| Grip | Magpul MIAD grip |
| Magazine Included | Magpul 20-round Gen3 P-Mag |
| Weight (Unloaded) | 8.2 pounds |
| Overall Length (Collapsed) | 38.5 inches |
| Safety | Ambidextrous selector |
| Charging Handle | Ambidextrous, 7075-T6 aluminum |
| Takedown Pins | Titanium through-drilled |
Yes. The rifle features a quick-switch gas block with suppressed and unsuppressed settings, and the extended-length gas system is tuned to work with suppressors. The dual-chamber titanium muzzle brake can be tuned for suppressor use as well.
The Nemo Xo is equipped with a Geissele Super Dynamic Enhanced (SD-E) two-stage trigger with a 2.3-pound first stage and 1.2-pound second stage break, designed for precision shooting.
Yes. The XO features fully ambidextrous controls, including the safety selector, charging handle, and upper and lower receiver machining, making it equally functional for left and right-handed shooters.
The supplied facts indicate the XO is available in .308 Winchester, with options for other calibers like .260 Remington and 6.5 Creedmoor. Confirm specific chambering availability with Bosque Outdoors.
SKU: 120918143 • Weight: 22.9oz
Availability: In Stock
The Nemo Xo Carbon 308Win 20" precision tactical rifle is a lightweight, modular AR-platform carbine built for shooters who demand accuracy and versatility without sacrificing portability. This is a purpose-built rifle for precision work at distance—whether you're running drills at the range, hunting mid-range game, or setting up for tactical applications. At 8.2 pounds unloaded and 38.5 inches collapsed, the XO carbine proves that a serious .308 doesn't have to be a burden to carry or mount.
Nemo Arms engineered the XO around a Proof Research 20-inch carbon fiber barrel with a 1:10 twist, optimized to extract velocity and consistency from .308 Winchester loads. The billet 7075-T6 and 7076-T6 aluminum receiver set is hard-anodized in tungsten grey and paired with a patented recoil reduction carrier and tuned buffer system—features that add up to reliable, softer-shooting performance. The dual-chamber titanium muzzle brake can be tuned for suppressed or unsuppressed fire, and the extended-length gas system pairs with a quick-switch gas block for flexibility. Ambidextrous controls throughout—safety, charging handle, and upper/lower receiver—make the rifle equally at home in a right or left-handed shooter's hands.
The trigger is a Geissele Super Dynamic Enhanced two-stage unit tuned for precision work, while the 15-inch M-LOK rail gives you mounting real estate for optics, lights, and accessories. Magpul furniture—CTR stock, MIAD grip, and a 20-round P-Mag—rounds out a rifle that's ready to run. This is a serious performer for the shooter who values efficiency, control, and the ability to stretch shots without the weight penalty of a full-length platform.
| Caliber | .308 Winchester |
| Barrel Length | 20 inches |
| Barrel Type | Proof Research carbon fiber wrapped, 1:10 twist |
| Upper/Lower Receiver | Billet 7075-T6 and 7076-T6 aluminum, tungsten grey Cerakote |
| Rail System | 15-inch 6061-T6 M-LOK, 1.83" internal diameter |
| Muzzle Device | NEMO dual chamber compact muzzle brake, 6AL-4V titanium |
| Gas System | Extended-length with quick-switch gas block (suppressed/unsuppressed) |
| Trigger | Geissele Super Dynamic Enhanced two-stage (2.3 lb / 1.2 lb) |
| Bolt Carrier Group | Patented recoil reduction carrier, 9310 heat-treated cryo'd MPI bolt, nickel-boron coated |
| Stock | Magpul CTR carbine stock, mil-spec diameter |
| Grip | Magpul MIAD grip |
| Magazine Included | Magpul 20-round Gen3 P-Mag |
| Weight (Unloaded) | 8.2 pounds |
| Overall Length (Collapsed) | 38.5 inches |
| Safety | Ambidextrous selector |
| Charging Handle | Ambidextrous, 7075-T6 aluminum |
| Takedown Pins | Titanium through-drilled |
Yes. The rifle features a quick-switch gas block with suppressed and unsuppressed settings, and the extended-length gas system is tuned to work with suppressors. The dual-chamber titanium muzzle brake can be tuned for suppressor use as well.
The Nemo Xo is equipped with a Geissele Super Dynamic Enhanced (SD-E) two-stage trigger with a 2.3-pound first stage and 1.2-pound second stage break, designed for precision shooting.
Yes. The XO features fully ambidextrous controls, including the safety selector, charging handle, and upper and lower receiver machining, making it equally functional for left and right-handed shooters.
The supplied facts indicate the XO is available in .308 Winchester, with options for other calibers like .260 Remington and 6.5 Creedmoor. Confirm specific chambering availability with Bosque Outdoors.
SKU: 120918143 • Weight: 22.9oz