Upgrade your airsoft game with the PDI 0.01 Inner Barrel for 113mm length. Precision-engineered with a 6.01mm inner diameter, this barrel significantly improves accuracy and performance. Specifically designed for Hi-capa 5.1, 1911, or G34 airsoft guns, it’s the perfect enhancement for serious airsoft enthusiasts seeking unparalleled precision in their shots. Crafted with high-quality materials for durability, this inner barrel not only boosts your gameplay but also ensures long-lasting performance. Available in a sleek, polished finish to seamlessly integrate with your airsoft gun.