Sprinco M4 / AR-15 Red/White Intermediate Power Carbine Buffer Spring
The Sprinco AR-15/M4 carbine buffer springs are crafted using premium Chrome Silicon wire, a material commonly used in high-performance applications such as Formula One racing and motor valve springs. With the potential to withstand up to 15,000,000 compression cycles in just one race, this wire stock is an ideal choice for a carbine that will experience significantly less wear over its lifespan. To ensure the longevity of these springs, Sprinco employs heat treatment, shot peening, and a special formula that enhances their durability for the entire lifetime of your carbine. Opting for the Sprinco Red/White (also known as “Hot White”) carbine buffer spring is a smart move to enhance the long-term dependability of your AR-15/M4.
The carbine length buffer tubes are designed to enhance the performance of your 5.56 AR-15 with a carbine buffer tube and mid-length gas system. To ensure maximum reliability and functionality, these recoil springs are made from high-quality chrome silicon wire stock, known for its durability and strength under extreme conditions. Additionally, the springs are heat treated and shot peened, further increasing their resilience and longevity. The red/white color coding serves as an indicator for intermediate power, making it easier for you to identify the right spring when making adjustments to your AR-15 setup.
SPRINCO USA – AR TUNING GUIDE “CLICK BELOW”
https://drive.google.com/file/d/1i9UO3UREjh2tRO4Ezzju8-64oE6YgnvS/view?usp=sharing
HORIZONTAL CASE EJECTION TRAJECTORY CHART “CLICK BELOW”
https://drive.google.com/file/d/1qRAnUHjFRK3v6rSKC9e4_Ic9nrR0ZkQC/view?usp=sharing
$19.95
4 in stock
