Search query: gun backpack for men

Product: HAZARD 4 Plan-B(TM) '17 Go-Bag Thermo-Cap Sling - Coyote Thermoformed, semi-hard case/cap in front; Molle cutouts on the larger front velcro-patch field.
Slim, to fit between car seats, lockers, etc; Rotates from back to chest for quick access.
Thermoformed back-pad for air circulation, hydration & holster access w/ ergonomic flex; Can be set-up for right/left hand use/rotation.
WHAT'S INCLUDED: 1x 1” Stabilizer strap, 1x Padded divider; MAIN COMPARTMENT: ~19.75" L x 7" W x 5.9" D (50 x 17.8 x 15 cm).
MAIN MATERIAL: Invista(R) 1000D Cordura(R); PU x2 water repellent coated for superior water resistance. HAZARD 4 Coyote

Product: Allen Gearfit Pursuit Bruiser Whitetail Hunting Daypack Mossy Oak Break-Up Country Gearfit Pursuit Bruiser Whitetail Daypack Mossy Oak Break-Up Country Quiet fabric (great for hunters)
Workstation allows access to game calls and accessories while in a blind or stand
Innovative shoulder-grip design provides cushioned comfort and airflow
Pocket for rattling antlers, gun/bow carry System, and hydration bladder Compatible
Removable, padded waist belt with additional pocket, Reversible blaze orange rain fly Allen Company White

Product: ProCase Tactical Sling Bag Pack with Pistol Holster, Military Rover Sling Shoulder Backpack Outdoor Sport Daypack for Hunting, Trekking and Camping -Black Size: 12.2"×9.05"×7.87"; Tactical Sling Bag for storing your handgun, ammunition, flashlight, map, keys, knives, cell phone, iPad, charger, water bottle, band-aid and other survival tools
Material: made from premium oxford fabric, durable and waterproof, keeping your equipment clean and dry under humid outdoor environment
Designed into 5 separate compartments for different organizing purposes, including a compartment with an adjustable gun holder, magazine holders, a hidden mesh back pocket and two front pockets for quick access to your frequently-used items
Detachable and adjustable shoulder strap for convenient carrying; Versatile 3 ways carrying style: shoulder bag, chest sling-back sling, or simply hand carry it in hands; Also has two smaller straps to help reduce the sway of the bag while moving as small military rover shoulder sling backpack
Hook-and-loop for attaching personality tags according to your own likings; MOLLE webbings for attaching additional tactical pouches and other accessories ProCase Black