Military surplus items description taken off web site.

NOTE: System not complete- Cartridges: (2) 38 Gram CO2 not supplied. Manual blow up of Peci system can be achieved.  

https://www.amronintl.com/peci-tactical-flotation-support-system-with-co2-covert-coyote-pouch-black-bladder-tfss-5326-c-coy-co2.html

• Pair of left and right flotation devices.

• Allows a maximum load-out of equipment.

• Pouches contains and protects the bladders, inflation systems, and closure systems.

• Reusable bladders with welded fabric enclosures that deploys under the arms and is readily collapsed and stowed for future use.

• Inflation systems utilize manually actuated CO2 cartridges for primary inflation and oral inflation tubes for secondary inflation.

• Unique Grommets, Loops, and Pins (GLP) closure system design that combines positive closure of the pouches with space efficient packing.

• Durable cordura flaps to further protect against damage and inadvertent actuation covers the entire closure mechanisms.

• Waist belt loop and clip loops to secure the pouches to the webbing belt.

• Firing handles that attach to the outside of the pouches and uses color-coded beads to help distinguish left and right hand units.

• Handles that serve to release the closure systems and actuate the CO2 inflation systems.

• Should the CO2 inflation system fail to operate, the bladders are filled through oral inflation tubes.

• Gas can be released from the bladders by pressing downward on the Oralock valves and forcing the air out the oral inflation tubes.

• Corrosion Resistance: All parts shall be corrosion resistant in fresh and salt water.

• Rot Resistance: All fabric, webbing, and binding shall be rot resistant.

• Each pair shall be assigned a unique serial number. Left side unit shall use suffix “LEFT SIDE”; right side unit shall use suffix “RIGHT SIDE”.

Specifications:

• Minimum Buoyancy per Unit: 40 lbs. lift in seawater, at the surface, with air and water temperature of 70° F (approximately 22 lbs. lift at 33 ft seawater).

• Minimum Buoyancy per System (as a pair): 80 lbs. lift in seawater, at the surface, with air and water temperature of 70° F (approximately 45 lbs. lift at 33 ft. seawater).

• Cartridges: (2) 38 Gram CO2 

• Pouch Color: Coyote

• Bladder Color: Covert Black

• Unit Size: 8.5 in. H x 2.5 in. W x 2.25 in. D

• Maximum Weight per Unit: 15 oz. with full CO2 cartridge.

• Lift Capabilities per System (as a pair): 

• 50 ft = 35 lbs. of lift

• 33 ft = 45 lbs. of lift

• 15 ft = 57 lbs. of lift