Peterson .33XC Unprimed Brass (50)

Peterson .33XC Unprimed Brass (50)

Peterson .33XC Unprimed Brass (50) is unprimed, Match-Grade brass manufactured by Peterson Cartridge in Pennsylvania, USA. An Extreme Long Range cartridge sharing the head and base diameter of the .338 Lapua Magnum but with reduced body taper and a steeper shoulder, the .33XC holds significantly more powder for extended-range performance. Every casing is produced on Peterson's state-of-the-art, automated production lines and passes through 100% inspection to ensure structural consistency from case to case — minimising the variables that can affect accuracy and helping you get more reloads per casing than the industry average.

• Match-Grade Quality: Manufactured to Peterson's Match-Grade standard, with consistent dimensions, weight, and neck tension from casing to casing.
• 100% Inspected: Every casing produced passes through automated and hand-inspection processes to confirm it meets Peterson's quality standards before packaging.
• EZ-Seat Coating & Anti-Tarnish Finish: Peterson's proprietary EZ-seat coating promotes consistent, uniform bullet and primer seating on first load, alongside an anti-tarnish finish for long shelf life.
• Annealed for Consistent Neck Tension: Each casing is annealed during manufacturing to relieve material stress and deliver reliable, repeatable neck tension across reloads.
• LRP Primer Pocket: This casing uses the standard Large Rifle Primer pocket and flash hole configuration.
• Made in the USA: Manufactured at Peterson Cartridge's production facility in Pennsylvania, USA, using domestically and internationally sourced raw materials.
• Unprimed, Box of 50: Supplied unprimed and ready for reloading — not loaded ammunition. Packaged in a 50-count box.

Specifications