M4 receiver pin without locking screw - front
Durable steel receiver locking pin for all M4/M16 series electric weapons. As the real one, it has no securing screw.
Dytac
The Taiwan company Dynamic Tactical ("Dytac") was established in 2007. DYTAC is one of the first airsoft brands to offer water transfer coating, and Cerakote finishes, on mass production for the airsoft market. The factory has experience in working with nylon fiber polymer tooling and aluminum CNC manufacturing and has one of the largest infrastructures for manufacturing in the China. In 2015 and 2016 Dytac had successfully entered into a licensing agreement with Hexmag LLC to create Hexmag Magazines for airsoft guns and SLR Rifleworks LLC to bring SLR Rifleworks products into the airsoft market under the brand name, SLR Airsoftworks.