Shield Arms +5 Magazine Extension for Springfield Echelon - Black Enhanced Capacity - ECH-ME-5-BLK

Introducing the Shield Arms Springfield Echelon magazine extension, boosting your Springfield Echelon magazine capacity by 5-round. Featuring a unique easy-access floor plate design, you can conveniently access the spring and follower without needing to remove the extension from the magazine body. Backed by a 100% lifetime warranty, ensuring durability and peace of mind with every use.