The Red Main Rifle Metal Spring by Bros is a high-quality replacement mainspring designed for spring-powered air rifles. Built from tempered high-tensile spring steel (such as chrome-manganese alloy), it offers long-lasting durability, consistent power, and improved performance over worn factory springs.
Often referred to as “Red Springs” (similar to Titan XS or Ox Red), these compression springs are color-coded and engineered to provide reliable recoil and energy transfer for your airgun. Ideal for upgrading or maintaining spring-piston rifles.
Key Features:
Material: Tempered spring steel (chrome-manganese alloy)
Type:Compression spring – for spring-powered air rifles
Outer Diameter: 2 inch
Color-coded red for easy identification
Designed to replace aged or weak factory springs
Provides consistent power, durability, and reliability
Brand: Bros
Product Type: Red Main
📌 Note: Installation should be performed carefully or by a qualified airgun technician to ensure safety and correct fitting.
👉 Start Air Guns – Wholesale Trader for local & imported air rifles, pistols, springs, and accessories
