- Service kit for all ZRTS Captured Walther Guide rods
- Includes 3 snap rings, washer/bushing, & spring compressor (LSGR 2.0 will include a polymer buffer as well)
- We recommend replacing snap rings each time the assembly is disassembled!
- All service kits come with spring compressor. (compressor also available separately)
- Spring compressor colors are random!
- Wear safety glasses!
Service kits for heavy captured guide rods (manufactured since 1/6/2025) will ship with unmarked washers unless you specify in order note at checkout.
This kit is to change or service the spring on one of our ZRTS captured guide rods.
CAUTION: These springs are under a lot of tension and can come flying off! Users MUST wear safety glasses to avoid injury.
We recommend replacing the snap ring each time a spring is changed as they can become damaged in install/uninstall.
Reviews
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Absolutely awesome
Easy to change out with the service kit. upgraded my Walther long stroke from 1.5 spring to 16lb. I don't notice the difference, but the PDP does for sure. No more out of battery malfunctions. Same long stroke soft feel.