The Sear Housing Pin Safety for the Springfield Armory Hellcat pistols is available for those who say ""Oops"" or ""Dammit"" when they lose that little ""C-Clip thingy"" as they disassemble their Hellcat for the first or ninth time. Direct replacement for a lost or damaged Sear Housing Pin Safety Provides you with two, because if you lost the first one, you might lose another. For use in the Springfield Armory Hellcat pistols, with or without thumb safety. What's Included: 2 ea. Sear Housing Pin Safety for Hellcat Mfg: Apex Tactical Specialties Inc