Improved Rainsuit - UCP

USGI Improved Rainsuit (IRS) - UCP Equip yourself for the harshest wet-weather conditions with the genuine military-issue Improved Rainsuit (IRS) in Universal Camouflage Pattern (UCP). Designed for the U.S. Army as a lightweight, durable, and highly packable barrier layer, this rain gear is engineered to be worn over your standard duty uniform, combat gear, or cold-weather base layers. Whether you are hunting, hiking, conducting field operations, or building a reliable bug-out bag, the IRS provides unbeatable windproof and waterproof protection. Note: Parkas (Tops) and Trousers (Bottoms) are sold separately within this listing. Please ensure you select your desired pieces and sizes from the drop-down menu before adding to your cart. Parka (Top) Features Waterproof & Windproof: 100% weather-resistant to keep you dry and retain body heat in driving rain and severe environments. Stow-Away Hood: Features an adjustable drawstring and conveniently rolls up and secures into the collar when not in use. Active Ventilation: Zippered armpits allow for rapid cooling and moisture management during high-exertion activities. Two-Way Front Zipper: Full-length front zipper equipped with a snap-down storm flap for ultimate weather blockage. Pass-Through Pockets: Snap-closing front access flaps allow you to easily reach the pockets of the uniforms or layers worn underneath. Custom Fit: Hook-and-loop adjustable wrist cuffs and an elastic shock-cord bottom hem to seal out the elements. Reinforced Durability: Reinforced elbows to withstand rugged field use and abrasion. Trousers (Bottom) Features Waterproof & Windproof: Lightweight, unlined shell designed to completely shield your lower half from water and wind. Quick Donning & Doffing: 1/4-length zippered pant legs with hook-and-loop closures make it easy to pull these pants on or off without removing your tactical boots. Adjustable Waist: Features an integrated waist drawstring for a secure and comfortable fit over your standard combat trousers. Pass-Through Pockets: Open-flap access points allow you to seamlessly reach your primary uniform pockets without exposing yourself to the rain. Adjustable Cuffs: Hook-and-loop ankle closures trap heat, keep water out, and secure tightly around footwear. Sizing & NSN Reference Guide All items are genuine USGI (U.S. Government Issue) and built to strict military specifications. Reference the National Stock Numbers (NSN) below for authenticity and procurement tracking. Garment Type Size NSN Parka (Top) Small 8415-01-527-4612 Parka (Top) Medium 8415-01-527-4614 Parka (Top) Large 8415-01-527-4616 Trousers (Bottom) Small 8415-01-527-1546 Trousers (Bottom) Medium 8415-01-527-1551 Trousers (Bottom) Large 8415-01-527-1555