Frankford Arsenal X-10 Rifle Bullet Collator Gray. When combined with an X-10 Rifle Bullet Feed Caliber Conversion Kit (available separately) this system allows you to feed and seat bullets in the same station freeing up a station for bullet crimp or other operations. Ultimately this provides the user with more precise and accurate reloads. The collator mounts directly to the X-10 and the power stems from the X-10 Case Feeder to reduce clutter. Capable of holding up to 300 bullets at a time the X-10 Rifle Bullet Collator features an automatic shut-off and is compatible with .223 .243/6mm .264/6.5mm and .308 caliber bullets. Elevate your X-10 reloading experience today and let the X-10 Rifle Bullet Feed System redefine your bullet feeding standards? Specifications for Frankford Arsenal X-10 Rifle Bullet Collator: Manufacturer: Frankford Arsenal Projectile Caliber: .308 Caliber .243 Caliber .223 Caliber Caliber: .243 Winchester .308 Winchester .223 Remington Magazine Capacity: 300 Round Package Contents: Frankford Arsenal X-10 Rifle Bullet Collator Frankford Arsenal 1182972: X-10 Rifle Bullet Collator Gray