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Manufacturer: Radian Weapons
For GLOCK G19™ GEN1-5, G19X™, and G45™
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Most adjustable guide rods on the market use a cap screw to retain the spring. The problem? Loose screws are too common and thread locker forces you to commit to one spring weight.

Enter the screwless design of the COMPRESSOR Quick-Tune Guide Rod. The dovetail interface is captured by the spring, creating a simple and secure lock-up. Flutes along the guide rod allow the spring to move with less friction for smoother cycling. The heat treated guide rod has a slick, durable, and corrosion-resistant Nitride finish.


1 - Hardened 17-4 SS Guide Rod

3 - Flat wire Springs in 13lb, 15lb, and 18 lb weights

1 - SS Washer for Gen3

1 – SS Captive bushing for Gen4 & Gen5 compatibility

1 – Spring compression tool

  >  For GLOCK G19™ GEN1-5, G19X™, and G45™

DISCLAIMER: This product is not manufactured, authorized, endorsed,
or warranted by GLOCK. GLOCK does not warrant or represent that
this product is compatible with GLOCK pistols.

DISCLAIMER: “GLOCK” is a federally registered trademark of
GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. and
GLOCK Ges.m.b.H. Neither Agency Arms LLC nor this site are
affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or
GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to
advertise the sale of GLOCK pistols, parts, or components. For
additional genuine GLOCK, Inc. and GLOCK Ges.m.b.H products and
parts visit