The Ultimate Shooting Products For Any Environment

TIER-ONE was incorporated early in 2008 and quickly developed from a single item into a full array of high quality shooting accessories from optic mounts, moderators, bipods and more.

Everything is made in-house on our own 5-axis CNC machines, from our own designs, and tested in some of the toughest conditions on earth. We're very proud to count the British Special Forces among our active users.

Nothing is outsourced, nothing is made in China and rebranded, it's all original, high-quality workmanship, and that's why we can offer a Lifetime Warranty on all of our products. 

Our mission statement is simple:

Make the best possible shooting accessories from the best materials on the planet.