Magpul PMag Gen M3 Magazine, 5.56×45, 10 Round
Maintains Zero After Every Fold
The patented FoldAR locking system ensures repeatable alignment every time the rifle is deployed. Optics retain zero through repeated folding cycles — eliminating the need for re-zero after transport.
Performance at a Glance
Engineered to Perform Under Stress
Every Watchman platform undergoes extensive thermal and structural testing to ensure reliability under sustained fire and extreme operating conditions.
Standard Extension Stress Plot
Thinner wall geometry concentrates stress at the extension lugs, producing higher localized stress under identical loading conditions and increasing fatigue exposure.
FoldAR Extension Stress Plot
The FoldAR tapered extension incorporates a thicker wall section at the lug interface, reducing peak stress concentration and shifting load away from critical areas.
Heart of the FoldAR System
At the core of every FoldAR is a patented folding-barrel interface engineered at the barrel-to-receiver junction—the strongest, most repeatable location possible. This is where accuracy is won or lost, and why FoldAR performs like a fixed-barrel rifle when it matters most.
The same interface enables tool-less barrel and caliber changes in seconds, allowing One Rifle to adapt to multiple roles without sacrificing alignment, reliability, or return-to-zero... while adding additional strength where it matters most.
No tools. No loss of zero. No compromises.
One Rifle—engineered to do more.
Customize your Magpul PMag Gen M3 Magazine, 5.56×45, 10 Round
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