STIHL RAPID™ Micro™ 3 (RM3) 3/8" .050" 105 Drive Links Chain is a low-kickback version of the STIHL RAPID™ Micro™ saw chain designed to reduce the risk of kickback injury while maintaining the high performance of the STIHL RM chain. This chain features a taller profile with more mass, making it i for chainsaws with larger displacement engines. Its semi-chisel cutter design ensures it stays sharper longer than full-chisel chains during normal use, making maintenance easier. for felling, bucking, and limbing, the RM3 chain is suitable for full-time professionals in agriculture, construction, and forestry, as well as nonprofessional users working under similar conditions. STIHL recommends pairing this low-kickback, green-labeled chain with green-labeled reduced-kickback bars on all powerheads for optimal safety and performance. Model Number: 33RM3 105