XL Magwell for AR15 Milspec and similar receivers

Description
Armanov Mil-Spec AR-15 Magwell helps making significantly faster magazine reloads.
If you are serious competitor with your AR, this is the way to go.
This large magwell is made from solid piece of super durable nylon polymer.
Attached in seconds and increases the size of the mag port of your AR to 270% of original size to allow much faster and reliable reloads.
Key Features:
Insertion area size is 270% of orginal size.
Attached in seconds
Compatible with P-Mag gen 3 magazines and most other 10, 20, 30 and 40 round mags
Made from solid piece for super durable nylon
2 optional shims included for tightest fit
We tested perfect fit with following lower receivers:
Troy
Anderson
FMK Firearms – polymer lower
Does not fit well on:
Nordic components
DiamondBack