BinTac Harpoon Magnum Barrel Kit .50 (12.7mm) 11" training rounds Hammerless mechanical design for minimal

Hammerless mechanical design for minimal moving mass and high shot consistency

Optics: 11mm dovetail scope mount

This ensures that the air pressure pushing the slug forward is utilized with maximum efficiency

72 and want a 512gr lead projectile for reliable range performance

Use at the range

BinTac Harpoon Magnum Barrel Kit .50 (12.7mm) 11" training rounds Hammerless mechanical design for minimalBuild a dedicated big bore configuration or keep a reliable spare ready with the BinTac Harpoon Magnum Barrel Kit in 12. 7mm . 50 and a compact 11 inch length. This kit is made for the BinTac Harpoon Magnum platform and includes two barrels plus two AEA cartridges, making it ideal for quick swaps, maintenance, and consistent performance. Key Benefits OEM fit compatibility for the BinTac Harpoon Magnum platform 12. 7 mm . 50 caliber barrel