This guide details the installation of the Driven Arms Co Slip Fit Magwell (SFM) on an AR-15, specifically compatible with Aero Precision M4E1 lower receivers. The SFM enhances magazine well funnel size by 170% for faster reloads, particularly useful in low-light or night vision conditions. The installation process is straightforward, requiring basic tools and thread locker. The speaker, demonstrating high authority, highlights its low-profile design and compatibility with accessories like the Magpul BAD Lever.
You've reached the end! 1 videos loaded.
Gun Laws by State
Read firearms regulations for all 50 states + D.C.
Find Gun Dealers
Search licensed FFL dealers near you.
