Primary Weapon Systems MK1 Mod 2-M Complete AR-15 Lower Receiver

Primary Weapon Systems

Resumen

The Primary Weapon Systems Mk1 Mod 2-M Complete AR-15 Lower Receiver is a stripped lower designed for builders looking to customize their AR-15 platform from the ground up. Featuring ambidextrous controls, this lower allows for easy operation whether you are left- or right-handed, and it comes with a hardcoat anodized finish for added durability against wear. With a standard trigger pin size of .154, this lower receiver accommodates a variety of trigger options, making it versatile for different build preferences. This type of lower receiver is often found in custom builds aimed at enhancing user ergonomics and functionality.