Forest City Supply
Improved Rainsuit - UCP
Improved Rainsuit - UCP
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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 |
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Let customers speak for us
from 100 reviewsThe "issued" MOLLE II Shoulder Straps were exactly as described and pictured, but even better. Very light wear or use, if any at all. The shoulder straps had been in storage but that had no effect on the overall quality (the straps were a little stiff but softened up quickly). Comfortable and serviceable. Outstanding customer service as they were very responsive to my questions on the phone. I will definitely purchase from Forest City again.
The FLC itself looks new, some pouches are in great shape, some need a little cleaning as expected. I needed a replacement for a defective piece I ordered alongside this one, and the owner was very responsive and sent out a perfect quality replacement.
The price was about the same as a carrier with no pouches, so why not? All pieces were in pretty good shape.
I ordered 2 good quality pouches. 1 had a small hole and was clean, the other was a bit stained but in good shape. They have Metal D rings to easily accept a utility strap, and they have snap buttons that line up with the 6 mag bandolier…..which wasn’t intended and is a bit awkward, but it works kinda.
Arrived as described,
I am very pleased with my purchase and will be a return customer.
Exactly as specified, in good condition
Absolutely awesome, these were exactly what I needed. Every outdoorsman needs a few of these, they weigh almost nothing and really hold the heat.
Everything bought from Forest City Supply is Great, would buy again…
Great Stuff, would buy again..Forest City Supply, Great