I built these easy to use jigs that enables you to simply build a PY2A Gen 3 G17/19 front rail out of a 1" block of aluminum or steel without the need to bend the metal or add the plastic shim, and that also resembles a FMDA Ave Rail. Please feel free to share this and dont forget to credit me ;) STL files, images and basic instruction included. Contact me with any questions.
Gen 5 Jig here - https://odysee.com/@SparkyCA:1/PY2A-Front-Rail-Jig-Gen5
Rear Rails here - https://odysee.com/@SparkyCA:1/G17-G19-G26-Rear-Rail-Jigs
LBRY Tags: glock; g17; g19; glock rail jig; py2a
G17:G19:G26 Rear Rail Jigs PY2A & FMDA
G19 Gen 5 - PY2A Front rail Jig