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Magpul Industries was founded in 1999 by Richard Fitzpatrick, a former US Marine Corps Force Recon Marine, after he developed a simple device to help soldiers pull magazines from pouches under stress. That original Magpul accessory gave the company its name and launched a lineup that now spans magazines, stocks, grips, sights, and rail accessories. CritPro carries a growing selection of genuine Magpul PMAGs, stocks, grips, and other firearm accessories, all designed and manufactured in the USA.
Magpul is especially well known for its PMAG polymer magazines, widely regarded as some of the most reliable and durable rifle magazines available, along with its MOE (Magpul Original Equipment) stocks and grips built to improve ergonomics and comfort. The broader lineup includes MBUS backup sights, M-LOK rail accessories and hand guards, rifle chassis systems, and accessories compatible with AR-15/M4, AK platforms, Glock and SIG pistols, and popular bolt-action rifles.
Whether you're building out an AR-15, upgrading grips and stocks for better ergonomics, or stocking up on dependable spare magazines, Magpul offers practical, performance-focused gear trusted by sport shooters, law enforcement, and military users alike. From single replacement magazines to complete furniture and rail upgrades, the brand provides simple, reliable solutions for improving how a firearm handles and performs.
Shop related categories: gun holsters, hunting, shooting supports, and firearm cases & range bags.
