This is a factory extended 8-round magazine for Sig Sauer P290 pistols.
Sig Sauer P290 is a palm-sized polymer backup gun that packs a serious punch and goes wherever you go.
These 8-round extended magazines will give you more firepower on demand, with durable stainless steel construction and an extended polymer baseplate that offers better grip retention on the subcompact P290. Ideal as a backup or for trips to the range, you never know when a few extra rounds could make all the difference.
Don’t forget to rotate your loaded/carry magazines every 3-6 months.