BudsGunShop.com - Warranty ?

Tony, sig Sauer pistols have a lifetime warranty to the original owner. I have sig pistols, luckily haven't had to use their customer service but I hear they stand by their products. Hope this helps.

Tony, SIG SAUER® LIMITED LIFETIME FCU WARRANTY
SIG SAUER warrants that the enclosed Fire Control Unit (FCU) was originally manufactured free of defects
in material, workmanship, and mechanical function. For the lifetime of the original purchaser, SIG SAUER
agrees to correct any defect in the product for the original purchaser by repair, adjustment, or replacement,
at SIG SAUER’s option, with the same or comparable quality components (or by replacing at SIG SAUER’s
option; provided however that a Return Merchandise Authorization (RMA) is first obtained by contacting SIG
SAUER Customer Service, and that the product is returned unloaded and freight prepaid.

Haven't bought it yet? Get out while your ahead. Get an SW, HK, Walther, CZ, or a Glock, problem solved.

Tony, Sig Sauer® warrants that the enclosed firearm was originally manufactured free
of defects in material, workmanship and mechanical function. for the lifetime
of the original purchaser, Sig Sauer agrees to correct any defect in the firearm
for the original purchaser by repair, adjustment or replacement, at Sig Sauer’s
option, with the same or comparable quality components (or by replacing the
firearms at Sig Sauer’s option) ----------------- manualsdir.com/manuals/710876/sig-sauer-p320.html?page=65