SFM™

Updated version now shows DARQ on the side in place of SFM The SFM is available at our distributors below: Driven Arms Co OP Tactical Weapon Outfitters The SFM™ is a SOCOM fielded, patent pending, magwell designed with a minimalist approach to increase funnel size without compromising speed of other actions. We designed the SFM™ with a few key points in mind. #1: Efficiency The SFM™ allows for improved reloads while using Night Vision or when close focus is impaired. Night Vision has a fixed focal plane, meaning if objects in the distance are in focus those that are up close will not be. Having a larger funnel size is hugely beneficial here as it compensates for margin of error in insertion due to lost close focus. Thinking a step further; having a large funnel is great, but the larger it is the more potential it has to be counter productive to a smooth reload. It’s not just about insertion. If the funnel is too large it can impede your ability to hit the bolt catch. Not everyone reloa