Quick Answer
To clean and maintain a .338 Lapua rifle, first remove any loose debris from the barrel and action, then use a solvent and brush to clean the barrel and action, and finally apply a thin layer of oil to protect the metal and moving parts.
Cleaning the Barrel and Action
When cleaning the barrel and action of a .338 Lapua rifle, use a solvent specifically designed for rifle barrels. Apply the solvent to a brush and scrub the barrel, paying particular attention to the rifling and any areas with heavy fouling. Let the solvent sit for 10-15 minutes before wiping it off with a clean cloth. Use a dry brush to remove any remaining solvent and debris. Repeat the process if necessary, then apply a thin layer of gun oil to the barrel to protect the metal and prevent rust.
Maintaining the Rifle’s Trigger and Action
To maintain the trigger and action of a .338 Lapua rifle, apply a thin layer of oil to the trigger and surrounding areas. Use a soft cloth to wipe down the action and surrounding components, paying particular attention to any areas with heavy wear or corrosion. Use a trigger pull gauge to check the trigger’s pull weight and adjust as necessary. Apply a thin layer of lubricant to the bolt and surrounding areas to keep the action running smoothly.
Storing and Transporting the Rifle
When storing or transporting a .338 Lapua rifle, always store it in a dry, cool place away from direct sunlight. Use a soft cloth to wipe down the rifle and protect it from scratches. Store the rifle in a hard case or rifle bag to prevent damage and keep it secure. When transporting the rifle, always use a rifle case or bag to protect it from the elements and prevent damage.
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