F5 Manufacturing Releases Gen 2 Modular Stock System – A Familiar Favorite Returns
In early 2025, F5 Manufacturing quietly released the second generation of its Modular Stock System (MSS). While the original MSS delivered on modularity and compatibility, it was often seen as the “Dr. Bob” to the Magpul ACR stock’s “Dr. Pepper,” a functional alternative that lacked the premium appeal. The new redesign changes that perception. With … Read more