This brand has you covered on your CNC-made and colorful anodized upgrade parts as well as internal components. Most liked for their brightly colored external upgrades such as magazine releases and speed triggers, the products made by BD Customs include airsoft electric motors and gearsets for electric rifles at great entry-level prices, which allow players to improve the look and performance of their replicas. Their CNC triggers and magazine releases have gained huge popularity amongst players who are seeking to install upgrades that are compatible with many different rifle models.