This is the ProMag Ruger American .350 Legend 5-round magazine. 

Get ready to hit the range with this high-quality Ruger American magazine from ProMag!

Constructed from a proprietary DuPont Zytel-based polymer, this magazine delivers exceptional durability without tipping the scales. Keeping it running reliably is an injection-molded polymer follower and a heat-treated chrome silicon wire spring. 

Your Ruger American is only as reliable as its magazine, so set yourself up for success with one (or more) of these magazines!

Throw a few in your cart before you check out! You won’t regret it.