Brand new. From their website;
Colour; Black (not yellow in the picture)
6rd extension gives you 31rds total
Highly durable and lightweight polymer
Easily increase your stock Smith & Wesson M&P 15-22 magazine from 25 rounds to 31 rounds. This enables you to use the full 30rd capacity for IPSC competition whilst having an extra round for the chamber on a loaded start.
Made out of our special high durability and low friction, lightweight polymer these competition components are made to give you an edge.
It is recommended to use an external load assist device with this kit as the original load assist button is no longer used.
(Magazine not included)