ProTactic BP 450 AW II

High-performance modular photo backpack designed for portrait grip DSLR cameras and more.
  • 4-point access to gear so you never miss a critical moment
  • Waist belt converts to utility belt with included accessories
  • Lightweight FormShell™ construction for superior protection
  • New series of SlipLock™ modular accessories
  • CradleFit™ compartment safeguards up to 15-inch laptop
Product Information Product Information


The ProTactic BP 450 AW II professional camera backpack expands upon the rugged versatility and armored protection our original ProTactic series is known for. This high-performance second generation offers a more adaptive interior, multiple access points, modular exterior attachment capabilities, convertible utility belt and includes utility pouch, water bottle holder, tripod cup and two Quick Straps. ActivZone back panel gives targeted comfort and support while All Weather AW Cover protects gear from rain, snow, dust and sand. Compatible with all ProTactic series modular accessories.




2.84 kg

Total Volume

25 L

Main Color


Internal Dimensions

30 x 16 x 44 cm

External Dimensions

36 x 22 x 52 cm

Laptop Compartment Dimensions

29 x 2.2 x 37 cm

Primary Device


Device Volume

25 L


Lowepro Limited Consumer Warranty

The limited consumer warranty covers any defects in material or workmanship in the new Lowepro product accompanied by this warranty statement. This warranty does not affect or modify any warranty provided by the Lowepro retailer nor does it affect any additional rights you may have under the laws of your jurisdiction.

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Explore ProTactic BP 450 AW II
Carry solutions for every mission

Adaptive interior plus expanded exterior attachment capabilities and accessories so you can organize and carry everything you need.

Never miss a critical moment

4-Point access so you can reach gear quickly and easily
FormShell-molded, turret loading top
Quick-grab from entry points on both sides
Full, body side access for set-up and security

  • 3 way access
Attach what you need

Our system of SlipLock loops and tabs makes it easy to add pouches and cases to pack and belt so you can easily bring along water bottles, memory cards and more!

  • SlipLock
All day comfort

ActivZone delivers targeted support at shoulder blades, lumbar and waist for comfort on the move. Structured back panel allows for ventilation.

  • ActivZone
Protected Access

Top-loading turret entry point for quick access to gear.

Extra Storage

All-purpose utility pouch provides versatile storage space for photo and video gear.

Attach Anything

Quick attach, quick adjustable straps securely clip into any SlipLock attachment point.

Bring a Bottle

Bottle pouch securely holds up to 1L bottles while keeping liquids insulated.

Attach your Tripod

Tripod cup supports external carry of tripod or monopod.

Protect your Laptop

CradleFit compartment suspends and protects up to 15” laptop.

Protected from Impact

Lightweight, sturdy FormShell construction delivers superior impact protection.

Modular Belts

Removable utility belt holds up to 16 SlipLock compatible accessories when adjusted to 40”.

Safe from the Rain

All Weather AW Cover fits snugly over bags for added protection against the elements.

Attach Accessories

SlipLock system of loops and tabs allows easy attachment of ProTactic modular accessories.

Carry in Comfort

ActivZone delivers targeted support for comfort on the move.

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