This is the Glock style G19 BTB Pineapple Standard Pistol Frame and DIY Rail System by BobTheBuilder. This is NOT your normal Glock 19 frame. This is a custom G19 frame that uses a G26 parts kit and a ...

A Glock 19 frame that uses front and rear stamped rails from printyour2a.com fixes most integrity and fitment issues with py2a rails aswell. Line Supports:10% (your choice of tree supports are fine) ...