Ruger Mini-14 Tactical (5864) in 300 Blackout is a semi automatic rifle with a 16.12 inch blued threaded barrel, black synthetic stock, and 20 round detachable magazine capacity, built for shooters who want a compact, reliable 300 BLK carbine for defense, ranch, and range work. This 300 AAC Blackout tactical rifle suits shooters who prefer a traditional Mini-14 layout but need a threaded barrel, durable finish, and dependable autoloading performance.
Key Features
- Manufacturer part number: 5864
- Caliber: 300 AAC Blackout
- Capacity: 20 plus 1 rounds
- Barrel length: 16.12 inches
- Barrel type: cold hammer forged alloy steel barrel with 5/8-24 threaded muzzle and factory installed flash suppressor
- Barrel finish: blued
- Stock: black synthetic fixed stock
- Receiver: blued drilled and tapped alloy steel receiver with integral scope mounts and rounded contours
- Action: semi automatic Mini-14 Garand style gas piston operating system with breech bolt locking system and self cleaning moving gas cylinder
- Sights: protected blade front sight and adjustable ghost ring aperture rear sight
- Overall length: 36.25 inches
- Weight: approximately 6.7 pounds
- Length of pull: 13 inches
- Twist rate: 1 in 7 inch right hand with 6 grooves
- Magazine type: detachable 20 round steel box magazine
- Thread pattern: 5/8-24 at the muzzle
- Sling attachments: integral sling swivels
Special Features
- Garand style fixed piston gas system with self cleaning moving gas cylinder delivers dependable cycling in dirty or harsh field conditions.
- Cold hammer forged barrel provides precise rifling and long service life for a wide range of 300 BLK supersonic and subsonic loads.
- Integral scope mounts machined into the steel receiver create a solid base for the included scope rings and help maintain zero under hard use.
- Included Picatinny rail offers an additional optics mounting option for red dots, LPVOs, or other sighting systems.
- Ghost ring rear sight and protected front blade give a fast, durable iron sight picture suitable for close to medium distances.
- Factory threaded barrel with installed flash suppressor makes the rifle compatible with many 5/8-24 muzzle devices and 300 BLK suppressors.
- Rounded receiver contours and compact barrel length improve handling in tight spaces such as vehicles, structures, and dense cover.
- Includes two 20 round magazines from the factory to keep you ready for extended strings of fire without extra purchases.
Practical Benefits
- Ruger Mini-14 Tactical (5864) in 300 Blackout fits shooters who want a piston driven 300 BLK rifle with traditional styling instead of an AR pattern carbine.
- The compact 16.12 inch barrel and moderate overall length make it well suited for patrol roles, truck gun use, and tight quarters where fast handling matters.
- The 1 in 7 twist barrel works with a broad range of 300 AAC Blackout bullet weights, so you can tune loads for training, defense, or hunting applications.
- The threaded muzzle gives you the option to run compatible suppressors or other muzzle devices to match your preferred 300 BLK setup and sound profile.
- The black synthetic stock and blued alloy steel construction handle rough field carry, regular range sessions, and variable weather conditions without fuss.
- The integral scope mounts, included Picatinny rail, and robust iron sights let you configure optics in several ways, which helps you tailor the rifle to your shooting style and mission.
- If you want a right hand 300 Blackout semi auto that blends Mini-14 ergonomics with modern features like threading and ghost ring sights, the Ruger Mini-14 Tactical (5864) in 300 BLK gives you a capable tool for your role.
- Ruger Mini-14 Tactical (5864) in 300 Blackout stands out as a proven platform and dependable option for shooters seeking a compact, piston driven 300 BLK rifle with a traditional Mini layout.
| MANUFACTURER | RUGER |
| MODEL | MINI-14 |
| CALIBER | 300 BLACKOUT |
| TYPE | RIFLE |