Why?peggysue said:Has to be a defect in the SIG
I beg to differ. Check out Buffalo Bore ammo which offers .40S&W +P.
Maybe someone knows this, but if memory serves, while the SIGs can take +P loads, I recall somewhere along the line that SIG discourages a steady diet of +P. Thoughts?
3.0 Ammunition
1. Use only high-quality, original, factory-manufactured ammunition. Do not use
cartridges that are dirty, wet, corroded, bent, or damaged. Do not oil cartridges.
Do not spray aerosol-type lubricants, preservatives, or cleaners directly onto
cartridges or where excess spray may flow into contact with cartridges. Lubricant
or other foreign matter on cartridges can cause potentially dangerous ammunition
malfunctions. Only use ammunition of the caliber for which your firearm is
chambered. The proper caliber is permanently engraved on your firearm; never
attempt to use ammunition of any other caliber.
2. The use of reloaded, “remanufactured” hand-loaded, or other non-standard
ammunition voids all warranties. Reloading is a science and improperly loaded
ammunition can be extremely dangerous. Severe damage to the firearm and
serious injury to the shooter or to others may result. Always use ammunition that
complies with the industry performance standards established by the Sporting
Arms and Ammunition Manufacturers’ Institute, Inc. (SAAMI) of the United States
or ammunition manufactured to military specifications.
Maybe someone knows this, but if memory serves, while the SIGs can take +P loads, I recall somewhere along the line that SIG discourages a steady diet of +P. Thoughts?
Pretty much every manufacturer states in their manuals that use of +P ammo can result in faster wear on parts. If steady use then it is a good idea to change recoil spring more often than recommended 5000 round interval for SIGs.
The P229 is a very robust pistol design. +P is within SAAMI standard.
This is from current P series SIG manual:
It's not about no legitimate ammo being available if there were no Small Arms Manufacturing Industry standards. It's about boutique ammo makers using the +P designation for over standard pressure loads that do not have a +P pressure designation from SAAMI.It's disturbing that companies want to falsely use terminology from an industry safety organization to sell over pressure ammunition to people that bought a 40 S&W, and try toturn it into a 10Mm. Or buy a 380, and want it to be a 9MM Luger!I have weened one important tidbit from this thread. If SAAMI were to dissolve tomorrow quite a few members would sell their firearms as there would no longer be any ammunition loaded for any legitimate cartridge as there would be no more legitimate cartridges.
Well, by many years ago it is less likely that it was some of the "remanufactured" ammo put together in abbasement, or pole barn out back operation. But there were a few around. You didn't answer if it was bought from a gunshop, or a dealer at a gunshow. You also don't remember anything about tye box, which could also indicate the source.It was bought in a box many years ago. They were kept in a plastic case.
For 9mm or other calibers with a +P SAAM spec I agree. But we're not talking 9mm so +p is not within SAAMI.
I do now know they were definitely Federal Hydra Shock. I had another box in 380 caliber. Won't be using those.
The slide will not come off so the pics are not clear enough to show anything.