Glock 43 - Guide rod question | Glock Forum - GlockTalk
2018-2-22 · Other SS/Tungsten guide rod suppliers seem to only have the Gen3 rods with a Gen4 adapter ... so maybe some benefit if you are willing to revert the RSA to non-stock configuration, up to you. FWIW, the OEM RSA (G40) has run OK for me so far (3000+ rds) without problems, with all loads of PF>200, and still passes the RSA RTB checks, with no apparent frame damage.
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