Nosler Premium Unprimed Brass Cases 280 Ackley Improved 40° (50pk) Type_12 Pellets Colt 57 (Rear base ONLY)

Colt 57 (Rear base ONLY)

Locking screws with Nylok won't back out under recoil or vibration

The thick-to-thin taper allows the spacer to be used as either positive or negative

The lightweight shield was designed for quick and easy gun mounting in the field with valuable recoil protection

When used in conjunction with the Hornady Lock-N-Load Overall Length Gauge (Sold Separately) you are able to determine the exact bullet seating depth for the ultimate precision

Nosler Premium Unprimed Brass Cases 280 Ackley Improved 40° (50pk) Type_12 Pellets Colt 57 (Rear base ONLY)Nosler Premium Brass is designed for those who want to take finding the perfect load into their own hands. Fully prepped and ready to load, weve gone ahead and done the meticulous case prep work for you. Each piece is chamfered, deburred, checked for proper alignment, sized and trimmed to proper length. The brass is then hand inspected to ensure exact dimensional standards and tolerances are met, allowing for maximum accuracy and consistency. Serving