not fit 48 mos
This item is for color of Black.
If you are also interested in Blue / Yellow / Silver / Red 
just go into this store to find it,plz
Or leaving a color note on order, I can see it.
Real thing looks and touches nice than photos that we can see.
Guide your loaded magazine smoothly and quickly into the Glock pistol’s grip with the sleek Glock 43x/48 Magwell from Tyrant Designs. Made of 6061 aluminum, and sporting a patent-pending design for the method of attachment, tWin competitions or defend yourself better with those added seconds. Works with S15 magazine AND most aftermarket extensions!
Increase your reloading speed
In a competition, it can come down to microseconds. Speed is essential, no matter what the scenario, especially the time-lapse between magazine changes. The enhanced ergonomics of the Glock 43x/48 Magwell will increase your loading speeds.In those events, these microseconds are even more important, and you never want to question if being faster might help in a self-defense scenario.
How it all works
The magwell attaches using an expanding rubber grommet. This grommet goes inside the small opening inside the bottom of your Glock 43x/48. A few twists of the provided screw and the magwell is on secure, and will remain so over time! Less fumbling equals faster reload speed. The Glock magwells for the Glock 43x/48 line also improve magazine change consistency.
Designed to improve reloads
Made of high-quality aluminum, these Glock 43x/48 Magwells provide weight to help improve your reloads. This weight also provides balance for your Glock. Never lose parts again with this one-piece design.
Designed to work on all, offer the tightest fit in the industry. Glock magwell is specifically made for the 43x/48 Model and has a patented method for attachment. Compatibility with 43X/48 MOS confirmed.
Perfect for everyday carry
The design of these Glock Magwells allows them to be perfect for competition, yet still sleek enough for every day. Because of the high-quality aluminum used, they add little bulk, which means they can still be used for concealed carry.