ProMag AR-15/M16 20-Round Magazine, .223 Remington/5.56x45mm, Zytel Polymer, COLA9B

Product Description

The ProMag COLA9B is a durable 20-round replacement magazine designed for AR-15/M16 platforms chambered in .223 Remington/5.56x45mm. Built with a DuPont Zytel polymer body and an injection-molded follower, it’s engineered for dependable feeding and long service life. A chrome silicone wire spring supports reliable function, and the magazine is made in the USA with a black finish suited for range use, training, and general shooting.

Product Highlights

• 20-round AR-15/M16 compatible magazine for .223 Remington/5.56x45mm rifles and carbines
• Proprietary DuPont Zytel-based polymer body for lightweight strength and durability
• Injection-molded magazine follower designed to promote smooth feeding
• Chrome silicone wire spring to help maintain consistent tension and reliability
• Made in the USA with a black polymer finish

Specs

• Brand: ProMag
• Manufacturer Part Number: COLA9B
• UPC: 708279012907
• Magazine Capacity: 20 rounds
• Caliber: .223 Remington / 5.56x45mm
• Compatibility: Fits AR-15 / M16 rifles and carbines
• Body Material: DuPont Zytel polymer
• Follower: Injection molded polymer follower
• Spring Material: Chrome silicone wire
• Color/Finish: Black
• Country of Manufacture: USA

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