EZ CAM XR 17MM Pair

The EZ CAM XR 17MM Pair from SPC Performance is a precision valve train component designed for shooters and gunsmiths who prioritize reliability in their firearms. These 17mm cams are intended for use in AR-pattern rifles and other compatible systems where spring tension and timing are critical. This matched pair is an essential upgrade for those looking to enhance their firearm's performance.

Engineered with precision machining to exact tolerances, the XR-spec cams guarantee smooth operation and minimal binding in bolt carrier groups and gas tube assemblies. The 17mm diameter is designed to accommodate both modern direct-impingement and piston-driven platforms, optimizing geometry to reduce hammer follow and improve firing pin reset consistency. SPC Performance's commitment to quality ensures minimal variance between paired units, which is crucial for maintaining performance during firearm assembly and disassembly.

Law enforcement and military armorers will find this pair particularly beneficial as a maintenance or upgrade component, ensuring that identical cams are installed together to prevent degradation of trigger group performance. Precision rifle shooters may also experience enhanced hammer engagement and improved firing consistency. This product is a reliable choice for those who frequently swap uppers or rebuild assemblies in the field.