Review: SpiffyLab - Tactical Marker

I back a lot of Kickstarter projects, and sometimes they're just on a whim. I have plenty of tactical pens, I like the metal body construction, and the durability that comes with that, not to mention the ability to increase the tool-bearing nature of an every day item like the common pen, so when the chance to get a tactical pen that is built around a Sharpie permanent marker, I jumped at it.

The Tactical Marker upgrades the Sharpie refill from a simple writing implement into a rugged multi-function writing tool, making it a value-added item for camping, work or using as part of your EDC.

As well as the casing for the Sharpie Refill pen, the Tactical Marker includes 3 tool tips machined from  7075 alloy different to the more lightweight but durable 6061 alloy the barrel is made from. The cap and tip tools are made from super tough 7075 alloy (7075 is even used in the M16 series of rifles), which is useful, given the intended uses.

The smaller "Tapper" is fine great for little tasks such as dislodging items, or tack-driving and other small tasks. The "Hammer" is especially handy when you want to leave the house without dragging your tool box along. Neither are especially weighty, and won't effectively drive nails into timber, but for breaking small things, and dislodging items, defrosting a freezer or the like. If you need a proper hammer, get a proper hammer.

The “Spike" end works for punching leather, plastic and sheet metal or using as an awl, breaking hard ground, breaking and gripping ice, boating, prying, rope work and the like. Even being a hard-wearing alloy, the 7075 is still just aluminium however, and the end will bur and bend under hard use.  Again, if you intend to do hard punching work, get a hardened steel tool.

Without the cap, it measures about 145mm (5.75") in the standard configuration and about 165mm (6.5") with cap in the standard configuration. The "Spike" adds and is about 2.30" making the tool a fairly sizable 215mm (8.5") long. The “Hammer” end puts it at around 195mm (7.75") long. The TM weighs in at about  60g, for the "Tapper" 70g, for the "Spike" and 80g for the "Hammer". 80g isn't much for a hammer, but it's not bad for a tactical pen.
 
The Tactical Marker pen cap attaches with a screw cap requires two hands, but holds very tightly, with o-rings at both cap and tool ends, to ensure the ends stay snug, without putting undue strain on he threads. One problem I had with the tool is that the tool-ends and pen-cap ends are not interchangeable, and their threads are not compatible. It would have been nice if the cap and tool could have been combined into a smaller tool.

The Tactical Marker is also available in 'non-sparking’ Aluminum-Bronze, for use in high risk work environments, which is a nice thought, as well as a carbon-fiber barrel option, for extra fancy flair. I mostly got this tool to help with rope-work and rough and ready hole-punching in sacks and hags and the like when camping, but it's a well thought out tool for what it is. Good for hobby-use and workshop tasks when a light touch is needed. 

Review: Fishbones - Gravity Hook (production)

Production on the left, prototype on the right

I covered the original release of the prototype Gravity Hook back in March, when the prototype was sent my way by the guys from FishBones. Not long ago the final production version of the Gravity Hook arrived, with some improvements.

The Gravity Hook is a combination grappling hook, and gravity claw. (Here's their promotional video...) By removing the middle cross-bar the more than serviceable grappling hook can be quickly converted into a claw-machine like grabbing claw. The clever design allows you to swap between these two features in just moments.

Production on the right, prototype on the left

The whole assembly weighs around 360g in its stainless steel configuration, a complete assembly includes 3 links, 3 "hammers", a cross hook, and hardware, in bolts and self-locking nuts.

One of the production improvements is the notches cut into the throat of the hammer, these allow the cross hook to seat much more securely that in the prototype, where it was held in place solely via the notch cut into top of the cross hooks. 

Production on the right, prototype on the left

The stainless Gravity Hook is made out of 1/8" thick 304 stainless steel and all of the Gravity Hooks hardware hardware is also stainless. When the hook is fully open, the 1.5" mouth will hold over 165lbs when biting into a 2x4.

When fitted, the cross hooks set in the jaws of the hammers, the Gravity Hook up as a quite effective grapple. The jaws are held in place and stopped from opening the by the twin o-rings which seat in a set of notches cut into the link pieces, and hold the jaws surprisingly tightly.

Production on the bottom, prototype on the top

 Given their design, any the pull on the tines of the hook only act to pull it further closed, the effect of the o-rings is really quite sufficient.

FishBones have suggested that an after market modification, drilling a hole in the middle of the hammer arms to fit a locking pin, for extra security, but so far, I haven't felt the need myself.

The bolts and locking nuts supplied with the production model are a much slimmer profile than the nuts and bolts I picked up at the hardware store, that was a big help.

The production version has nicely rounded notches cut into the links, where as the prototype version is rather a bit more rough making it rougher on and harder to remove the o-rings.

Production on the right, prototype on the left

One of the other backers of the Gravity hooks asked if they wanted to use it as a boat anchor for an inflatable lake boat, how they would dislodge it should it hook onto something on the bottom. Another backer suggested it could be set up with a failable style link like this  where if you pull hard enough the top link breaks and lets you pull the anchor from the bottom. A second way would be to use 2 ropes; one attached to the shackle, and the other looped through the claw to act as an emergency release in case the hook snags.


Here's me testing the grappling hook


Here's me testing the claw feature on a variety of dropped gear.

Two kinds of cross hook: plain and gear-tie batarang!

 You might ask "what makes it high performance?" well, this is probably a matter of its features:

• It can be used either as a 2 or 4 pronged grappling hook.
• In the claw mode it "bites" objects that might slip out of a grapnel.
• Compact enough to be stowed on a back pack strap, by clamping the jaws over the strap and feeding the tail end through a loop
• Can be dismantled into its base components for more compact storage. 
• It's available in stainless steel, titanium or even non metalic Derlin.

There are also two options for the cross hooks, with the classic solid hook, as well as a version with cut-aways, both lightening the cross hook, and also offering a place to use it as a gear tie, not unlike the FishBones and Piranha gear ties these guys came to the front with. 

Ss, you have a very cool tool in the Gravity Hook, but what are its limits? Well, the Gravity Hook was specifically designed for retrieving. It has not been tested or certified to bear human weight. The makers strongly state that you should never use it in a situation where it's failure or dislodging might cause bodily harm or property damage. In a pinch though, it can certainly take a fairly hefty load: 

using the Gravity Hook as a bogged truck rescue tool

How do you get the Gravity Hook to release something whilst under tension?



Here's their testing underwater!


As well as being a really useful dropped-gear and treasure retrieving claw, and a sturdy and rugged grapple, the Gravity hook is also a really well made piece of engineering. I really appreciate its design and functionality. I've got a small CountyComm grapple, which is billed as a trip-wire clearer, but for bigger jobs, when you want to snag, yank and retrieve gear, or haul something you would do well with one of the FishBones Gravity hooks.

Better yet, the guys at FishBones have just launched a NEW project, the Gravity Hook XS, a pocket sized version, in just two-pronged format, on KickStarter. You should totally go check it out, and add some grabby, grapply goodness to your loadout.

Review: Go! Outfitters Hammock

I had one of my awaited Kickstarter projects come in not too long ago and I have had some fun setting up up, and working out the configurations of.

This is the Go! Outfitters Hammock, which I had Wish-Lust'ed and even followed up, when the stretch goals were released.

I love hammocks, and get into them as often a I can manage. I have quite the collection these days, with the Sierra-Madre Pares hammock, and its Nube tent system. I even have a, Hummingbird mega-hammock
and a backpacking EaglesNest Outfitters hammock.

I opted for the fully kitted out version of the Go! Hammock, which includes a built in mosquito net and optional tree straps with cinch buckles. These webbing straps have a sewn loop at one end to feed through themselves, around your anchor point, be that a tree, mounted hard point or girder.

The cinch buckle itself is fitted with a loop of high performance cord, which is Amsteel. Che cinch works really well, and makes adjusting the hammock a breeze. It's just a matter of strapping and cinching.



The second optional feature is the Ridgeline cord, This is a lighter cord, also Amsteel in 7/64", has larks heads knot which can be looped through either the included steel carabner or through the heavy duty cords that feed through the hammock to hook it up.

The Ridgeline lets you hook up the hammock at exactly the right tension every time, as it's length is pre-set to give the optimal positioning. It can feed through the eyelet at either end of the flyscreen, from inside to allow you to suspend the flyscreen over the line.

When the Ridgeline is fitted internally, there are three loops of the same flyscreen material the rest of the top cover is made from that are spread evenly to ensure the fly remains securely fitted, although this means that you cant shrug it off and over if you choose not to use the fly later on, without taking the hammock down to adjust.








It is also possible to run the Ridgeline outside the hammock, which drops it lower as it adds length to the hammock attachment points.

There are three external loops to run the Ridgeline through so it hangs lower, which is not such  a big deal, but it can give you a little more sag if thats better for you.

The hammock is fitted with twin double sided zippers so you can climb in or out, and seal yourself away from flying or crawling biters. Even if you're only four.

The zippers are probably the weakest part of the whole setup; they are a very fine toothed zip, which seems to bind up a little bit under the tension of bodies in the hammock, some adjustment is needed in order to do the zip up all the way. No big deal for me, but made it hard for Tactical baby.

The inside of the hammock is really lovely design, the asymmetrical cut of the body allows very comfortable, stable bedding. The higher sides on either edge cradle the head and feet, rather than press down on them, in the way that other more symmetrical hammocks do, when you lay cross-ways. This was again nicely demonstrated my Tactical Baby, who also loves hammocks, and hates personal boundaries.

Another really nice feature of the Go! Hammock is that it features guy line attachment points, (and includes guy lines and tent-stakes) for you to set up, to tension the flyscreen, in order to give you a nice solid setup.

There are also fly attachment points on the body of the fly as well, to give you a truly tent like experience. This was a really cool addition to my camping setup, now that I have four individual hammocks, and one really large one, I could probably host an entirely suspended camping trip.

Treetops anyone?