POTD: A Close Look At The SAS MP5 Weaponlight

Nicholas C
by Nicholas C

Remember that iconic photo of Margaret Thatcher and the SAS just after they successfully rescued the hostages in the Iranian embassy back in the 80s?

Their MP5s had weaponlights mounted on the HK claw mount. Many people, myself included assumed they were Maglites. And while they may have used Maglites, here is one that blows that idea out of the water.

Take a close look at the photo above. Notice something interesting about it? It has a tape switch. While this makes perfect sense, I had no idea that tape switch technology was used back then.

As you can see below, the claw mount is your standard HK Mount.

This is where it gets really interesting for us flashlight nerds. Look at the laser engraving at the bottom. It says “LASER PRODUCTS Fountain Valley, CA”. For those who don’t know, LASER PRODUCTS is what SureFire used to call themselves back in the 80s. Also look at what is in front of the light mount, the light has what looks like a sliding on/off switch. So definitely not a maglite.

Would you believe it is a Streamlight?

The weaponlight can use rechargeable batteries or regular D-Cell batteries.

The fact that it can use rechargeable batteries is actually important for this setup. The tape switch is not hardwired into the flashlight. Rather it is wired up to the Laser Products mount. The recharging ports of the Streamlight interface with the Laser Products mount and the tape switch is able to remote activate the light.

Looks like the Streamlight was ahead of its time as weaponlight. It has constant or momentary activation.

Thanks to Godwin L. for sharing these photos and indulging my questions about this very interesting weapon light system.

Nicholas C
Nicholas C

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  • Matthew Moss Matthew Moss on Jan 23, 2018

    Now this is cool, What's the provenance of this set up? Is it original or a repro, those SAS MP5s saw heavy training use.

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    • Snowdrop Snowdrop on Feb 05, 2018

      @Jonathan Ferguson I know a bit more about these mounts and have done for a time - I'm a specialist on 22 CRW kit - the actual Princes Gate torches (who designed and who made them, etc) and the configuration. Apart from your comments on the tube cutouts that you correctly mention, there is also another small detail missing from the streamlight shown here that the B Squadron torches had. I won't make it easy though and mention it. But it is interesting to see that on the example in this article the mounting plate to the stanag claw mount has a Laser Products logo on it. I wouldn't have thought that these were ever manufactured in the USA however as the regiment ones were UK made, by what was then a small 'cottage industry' firm. However the possibility occurs to me that possibly a batch were done for Delta, given how they were modelled on 22SAS and how the equipping in that period did adopt similar patterning (I have seen examples of Delta MP5s with top mounted lights in this period.) NFC shall be hearing from me...

  • Jonathan Ferguson Jonathan Ferguson on Jan 24, 2018

    This setup appears to be post-Princes Gate. Those used at the siege had longer tubes with cutouts left and right for the SL-20's switch housing (so that it could be mounted left or right). We have one in the collection at the NFC. There's a clear shot here; http://www.crw-airsoft.com/... - the later type is seen here - http://www.crw-airsoft.com/...

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