This ProMag 25 Round magazine is for Glock 28 pistols chambered in 380 ACP. Constructed from heat-treated blued-steel, with a follower, lock-plate, and base-plate molded from a proprietary DuPont Zytel based black polymer; and using a spring wound from Chrome-silicon wire and heat-treated for strength and reliability
- 25-round magazine
- Fits the Glock® 28 .380 acp
- Magazine body constructed of a proprietary DuPont™ Zytel® based polymer
- Magazine body has full length steel internal insert stamped and welded like the factory magazine
- Injection molded magazine follower
- Spring is made from heat treated chrome silicon wire
- Made in USA
ProMag magazines are designed utilizing both traditional stamping and welding of heat-treated high carbon steel, and modern precision injection molding of mil-spec polymer compounds. Every ProMag magazine is backed by a lifetime guarantee against manufacturer's defects. Made in USA.
