
Availability: In Stock
Current Stock: Out of stock
The Alexander Arms Tactical 6.5 Grendel AR-15 rifle in Flat Dark Earth (FDE) is a semi-automatic precision platform built for shooters who want effective mid-range performance without the recoil and cost of larger calibers. 6.5 Grendel was designed from the ground up for AR-15 pattern rifles—this isn't a compromise or a conversion. The Grendel delivers superior ballistics and downrange energy compared to .223 Remington, making it a serious choice for hunters, precision rifle competitors, and tactical shooters looking for a purpose-built alternative caliber.
This Alexander Arms Tactical model arrives as a complete, ready-to-shoot package. The 16-inch barrel is threaded 5/8-24 (RH) and wears an A2 flash hider, allowing easy suppressor or muzzle device upgrades. The 1:8 twist rate is optimized for the wide range of bullet weights available in 6.5 Grendel. You get a matched Alexander Arms hand guard (TCE branded), B5 stock for comfort and adjustability, and an Ergo grip that fits naturally in the hand. The Velocity 3-pound trigger breaks clean without creep—a significant upgrade from mil-spec. Ambi controls are standard: the Raptor ambidextrous charging handle works equally well whether you're right or left-handed. The FDE Cerakote finish is durable and aesthetically cohesive across the platform.
One 10-round magazine ships with the rifle. If you reload or hunt in states with magazine restrictions, this capacity makes sense; if you need higher-round options, aftermarket 6.5 Grendel magazines are readily available. As with any precision rifle, accuracy and longevity depend on ammunition choice and maintenance. The 6.5 Grendel ecosystem has matured significantly; factory match-grade ammo and reloading data are no longer hard to find.
| Caliber | 6.5 Grendel |
| Action | Semi-Automatic |
| Barrel Length | 16 inches |
| Twist Rate | 1:8 |
| Muzzle Thread | 5/8-24 RH |
| Muzzle Device | A2 Flash Hider |
| Hand Guard | Alexander Arms TCE |
| Stock | B5 |
| Grip | Ergo |
| Trigger | Velocity, 3 lbs |
| Charging Handle | Raptor Ambidextrous |
| Finish | Flat Dark Earth Cerakote |
| Magazine Capacity | 10 rounds (one included) |
Yes. 6.5 Grendel was specifically engineered for AR-15 rifles and delivers superior ballistic performance and downrange energy compared to .223 Remington, making it effective for mid-range hunting applications. Ammo selection and shot placement matter, as with any caliber—follow your local regulations on minimum cartridge power for your intended game.
Yes. The barrel is threaded 5/8-24 RH, which is the standard for modern suppressors. The A2 flash hider can be removed and replaced with a suppressor mount compatible with your can of choice.
No sights are included with this rifle. It is supplied with a flat-top receiver ready for mounting optics via Picatinny rails, but you'll need to add your own scope, red dot, or iron sights.
The rifle ships with one 10-round magazine. Aftermarket 6.5 Grendel magazines are available and compatible with standard AR-15 platforms chambered in Grendel—verify magazine compatibility with your specific needs and local laws.

SKU: 120919785 • Weight: 10oz





Availability: In Stock
Current Stock: Out of stock
The Alexander Arms Tactical 6.5 Grendel AR-15 rifle in Flat Dark Earth (FDE) is a semi-automatic precision platform built for shooters who want effective mid-range performance without the recoil and cost of larger calibers. 6.5 Grendel was designed from the ground up for AR-15 pattern rifles—this isn't a compromise or a conversion. The Grendel delivers superior ballistics and downrange energy compared to .223 Remington, making it a serious choice for hunters, precision rifle competitors, and tactical shooters looking for a purpose-built alternative caliber.
This Alexander Arms Tactical model arrives as a complete, ready-to-shoot package. The 16-inch barrel is threaded 5/8-24 (RH) and wears an A2 flash hider, allowing easy suppressor or muzzle device upgrades. The 1:8 twist rate is optimized for the wide range of bullet weights available in 6.5 Grendel. You get a matched Alexander Arms hand guard (TCE branded), B5 stock for comfort and adjustability, and an Ergo grip that fits naturally in the hand. The Velocity 3-pound trigger breaks clean without creep—a significant upgrade from mil-spec. Ambi controls are standard: the Raptor ambidextrous charging handle works equally well whether you're right or left-handed. The FDE Cerakote finish is durable and aesthetically cohesive across the platform.
One 10-round magazine ships with the rifle. If you reload or hunt in states with magazine restrictions, this capacity makes sense; if you need higher-round options, aftermarket 6.5 Grendel magazines are readily available. As with any precision rifle, accuracy and longevity depend on ammunition choice and maintenance. The 6.5 Grendel ecosystem has matured significantly; factory match-grade ammo and reloading data are no longer hard to find.
| Caliber | 6.5 Grendel |
| Action | Semi-Automatic |
| Barrel Length | 16 inches |
| Twist Rate | 1:8 |
| Muzzle Thread | 5/8-24 RH |
| Muzzle Device | A2 Flash Hider |
| Hand Guard | Alexander Arms TCE |
| Stock | B5 |
| Grip | Ergo |
| Trigger | Velocity, 3 lbs |
| Charging Handle | Raptor Ambidextrous |
| Finish | Flat Dark Earth Cerakote |
| Magazine Capacity | 10 rounds (one included) |
Yes. 6.5 Grendel was specifically engineered for AR-15 rifles and delivers superior ballistic performance and downrange energy compared to .223 Remington, making it effective for mid-range hunting applications. Ammo selection and shot placement matter, as with any caliber—follow your local regulations on minimum cartridge power for your intended game.
Yes. The barrel is threaded 5/8-24 RH, which is the standard for modern suppressors. The A2 flash hider can be removed and replaced with a suppressor mount compatible with your can of choice.
No sights are included with this rifle. It is supplied with a flat-top receiver ready for mounting optics via Picatinny rails, but you'll need to add your own scope, red dot, or iron sights.
The rifle ships with one 10-round magazine. Aftermarket 6.5 Grendel magazines are available and compatible with standard AR-15 platforms chambered in Grendel—verify magazine compatibility with your specific needs and local laws.
SKU: 120919785 • Weight: 10oz
