Winchester Super X Cowboy Action 45-70 Gov 405gr Lead Flat Nose Ammo

The Winchester Super X Cowboy Action 45-70 Government ammunition delivers authentic black powder performance with modern reliability for cowboy action shooting and lever-action rifle enthusiasts. This reduced-velocity load features a traditional 405-grain lead flat nose bullet optimized for single-shot and lever-action rifles.

What Makes This Different

This cowboy action load operates at significantly lower pressures than standard 45-70 ammunition, making it safe for vintage rifles and replicas not rated for full-power loads. The reduced velocity minimizes felt recoil while maintaining excellent accuracy at typical cowboy action shooting distances. Winchester's consistent powder charges ensure reliable cycling in lever-action rifles and predictable point of impact shot after shot.

Key Features

• 405-grain lead flat nose bullet designed for cowboy action shooting disciplines
• Reduced-pressure loading safe for vintage and replica firearms
• Lead bullet construction provides authentic period-correct performance
• Flat nose profile ensures reliable feeding in tubular magazines
• Non-corrosive Boxer primers for consistent ignition
• Reloadable brass cases with Winchester headstamp
• 20 rounds per box, 10 boxes per case (200 total rounds)

This ammunition excels in cowboy action shooting competitions where authentic loads are required or preferred. The moderate velocity reduces strain on vintage rifle actions while providing sufficient energy for steel targets at typical engagement distances. The lead bullet construction eliminates concerns about jacket separation and provides consistent expansion characteristics. Weather-resistant primer sealing ensures reliable function in outdoor shooting conditions.

Technical Specs

• Caliber: 45-70 Government
• Bullet Weight: 405 grains
• Bullet Type: Lead Flat Nose
• Muzzle Velocity: Approximately 1,330 fps
• Muzzle Energy: Approximately 1,590 ft-lbs
• Case Material: Reloadable brass
• Primer: Non-corrosive Boxer
• Quantity: 20 rounds per box
• Case Quantity: 10 boxes (200 rounds total)
• Manufacturer: Winchester Ammunition

Winchester's cowboy action loads provide the authentic shooting experience demanded by period shooting sports while meeting modern safety standards. The consistent performance and reduced recoil make extended shooting sessions more comfortable without sacrificing the traditional 45-70 Government experience.