I'm looking for a .357sig caliber exchange kit for my upgraded P320c 9mm. The kits are more available than previously. However when I ask gunbroker vendor/sellers if their kits have been upgraded, they suggest I contact SIG and ask their customer service. I wish SIG would indicate on their kits somehow that they have been milled for the disconnect.
What should I expect if I put a non upgraded slide assembly on an upgraded lower? Will it defeat the upgrade?
A non upgraded slide on an upgraded FCU will leave you with a paper weight. The disconnector will be engaged leaving a dead trigger.
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Posts: 2200 | Location: VA | Registered: June 12, 2004
Originally posted by ceptor781: A non upgraded slide on an upgraded FCU will leave you with a paper weight. The disconnector will be engaged leaving a dead trigger.
I already have a paperweight but that's what I feared. Thanks for confirming.
