The ProMag SPR-A26 is a premium, high-capacity 20-round extended replacement magazine engineered specifically for the Springfield Armory Echelon 9mm pistol. Built for rugged durability and unwavering reliability, the magazine body is constructed from heat-treated high-carbon steel and finished with a corrosion-resistant blue steel/black oxide coating. Inside, a slick, injection-molded polymer follower is paired with an anti-fatigue spring formed from precision-wound chrome silicon wire to ensure exceptionally smooth, reliable ammunition feeding under rapid-fire or high-stress conditions. Designed to mirror original specifications for a seamless lockup, this extended magazine gives you maximum firepower for range training, home defense, or tactical backup. Every magazine is proudly made in the USA.

Features :

• 20-Round Magazine
• Fits Springfield Armory Echelon
• Heat Treated Steel with Black Oxide Finish
• Injection Molded Magazine Follower
• Magazine Spring Formed from Heat Treated Chrome Silicone Wire

Magazine Restrictions:

The following states have magazine restrictions. Your order will not ship to those states if in violation of these laws and will be subject to cancellation and a 15% restocking fee.

California - Limited to 10-round capacity.
Connecticut - Limited to 10-round capacity.
Colorado - Limited to a 15-round capacity.
Delaware - Limited to 17-round capacity.
Hawaii - Handguns limited to 10-round capacity
Illinois (Cook Co, Aurora, Highland Park) - Pistol mags are limited to 10 rounds.
Massachusetts - Limited to 10-round capacity.
Maryland - Limited to 10-round capacity.
New Jersey - Limited to 10-round capacity.
New York - Limited to 10-round capacity.
Road Island - Limited to 10-round capacity.
Vermont - Handguns limited to 15-round capacity, Rifles limited to 10-round capacity.
Washington DC - Limited to 10-round capacity.
Washington - Limited to 10-round capacity.