9825 W 67th St
Merriam, KS 66203
SMI ARMS, a division of Signature Manufacturing has been a leader for the last 22 years in providing unique and improved products, whether firearms, parts for small arms, mobile security, communications platforms or blast panels. We employ experienced engineers, designers, and machinists who pride themselves in precise quality work to provide prtottyping, patent product development and production of quality products.
We strive to constantly improve our products, investigating and testing various designs, materials, treatment processes and coating to build our products excellence. SMI ARMS understands the need for improved reliablility and durability under extreme use and conditions which will provide security and safety of function for all, in many diverse situations.
SMI ARMS Small Arms Products include:
B.E.T.R AR15 rifles in several configurations. Many of the component parts for all AR platforms and custom 1911's, including receivers, BCG's, barrels, trigger kits & LPK's. SMI also manufactures curing ovens, barrel platers, blast walls, surveillance trailers and many other products.
Whether you intend to use our products for recreational shooting, serious competition, professional law-enforcement, or military, we believe our commitment to quality products and customer service will provide you the best value. Our products are proudly made in the United States and we value your business and will do our best to provide you with what you need.