American Wool

Neck Gaiter — ACM 150

Cut from the latest addition to the ACM family of materials and design, the Neck Gaiter - ACM 150 is the next evolution in FirstSpear layering systems. Years of feedback amongst clandestine units, across continents and bushwhacks abroad, provided our...

Stalker Vest™ - ACM™ Warm 600

The Stalker Vest is comprised of ACM Warm 600 material, FirstSpear's warmest wool blend. The sleeveless design is a unique feature in the FirstSpear American Wool line with an important benefit. The Stalker Vest has been designed to be...

Everyday Vest (EDV) - ACM™ Warm 600

Comprised of ACM-Warm 600, FirstSpear's warmest wool blend, the Everyday Vest is a great addition to the FirstSpear wool line. It utilizes an extremely lightweight 50/50 blend of our American Merino Wool and Polyester and is fully Berry Compliant...

Lightweight Vest (LWV) - ACM™ Mid 400

The FirstSpear Lightweight Vest is a great addition to the ACM line. It is low bulk, high warmth garment using FirstSpear's ACM 400 dual-layer material. Additional features include the quarter-zip closure in the front. Along with the external and hidden...

Base Layer Full Pant

FirstSpear has added three Base Layer Bottoms to the Advanced Clothing Materials (ACM) Line. Made from ACM Base 100, these bottoms are a great way to layer up and stay warm. All three styles feature a front facing fly, gusseted crotch, and flat seamed...

Base Layer Mid-Length

FirstSpear has added three Base Layer Bottoms to the Advanced Clothing Materials (ACM) Line. Made from ACM Base 100, these bottoms are a great way to layer up and stay warm. All three styles feature a front facing fly, gusseted crotch, and flat seamed...

Base Layer Brief

FirstSpear has added three Base Layer Bottoms to the Advanced Clothing Materials (ACM) Line. Made from ACM Base 100, these bottoms are a great way to layer up and stay warm. All three styles feature a front facing fly, gusseted crotch, and flat seamed...