Designed for rapid and efficient feeding device changes, the F.A.S.T. Magwell features a significantly enlarged funnel surface, allowing for consistent, smooth, and rapid reindexing under any circumstances.
The F.A.S.T. Magwell's enlarged funnel design, flush against the inner lip of the Mil-Spec lower, facilitates rapid and efficient feeding device insertions even under adverse conditions.
Included in packaging:
1x Front magwell piece (with brass inserts in place)
1x Rear magwell piece
2x M3x25 screws
Available in FDM 3D-Printed with PLA+ or PETG-CF (black only) filament.
I do not work for nor do I have any association to HRF concepts.
