Ejector Retaining Pin

Shipment to FFL requiredPlease provide FFL information in the "shipping address" or order notes/comm…

Bolt Head for SHF R50/S50 Rifle and SHTF50 Upper Conversion

Ejector Spring for SHF R50/S50 Rifle and SHTF50 Upper Conversion

Firing Pin for SHF R50/S50 Rifles and SHTF50 Upper Conversion

The all new KES for the MP5k. Specially designed to fit HK clones with two pins affixing the rear re…

Shipment to FFL requiredPlease provide FFL information in the "shipping address" or order notes/comm…

Shipment to FFL required   Single shot lower intended for use with our SHTF 50 uppers. These lo…

Ejector, retaining pin & spring for SHF R50/S50 Rifle and SHTF50 Upper Conversion

Extractor for SHF R50/S50 Rifles and SHTF50 Upper Conversions

SHF Hammer (with anit-walk pin) for SHF R50/S50 Rifle and SHTF50 Upper Conversion