Review: McNett - Gruntline

The Gruntline - braided rubber goodness

As first seen on BreachBangClear. Inexpensive and useful they say, just like me!

Here's an unusual bit of kit that I've recently added to my regular load. I've covered a number of uses for paracord previously, and it's pretty ubiquitous in the preparedness world, but it lacks in some areas. It has very little give, over short lengths, but has a minimum 30% elasticity over long lengths

Usually for smaller elastic jobs
you could use shock-cord
but it's usually not up to big tasks in small diameter cords seen on gear. The usual alternative is to use the metal hook-ended bungee ocky-straps but these have a long history of being flying eye-ball gouging flails of doom.

The Gruntline - Boots, blades and baggies

The good folks at McNett have come up with a solution, the GruntLine. Consisting of braided natural dry rubber tubing, with cords affixed at either end which in turn end with plastic clip hooks. The line is 1.10m (43") long, all told but when stretched out, it will reach up to 2.15m (7'), when all played out.

The braiding gives you as many no-peg points where you can feed and bind up whatever you are wanting to hang. It's just a matter of feeding a part through the braid, and it will bind it up and hold it pretty tight.

The Gruntline - MOLLE storable

The Gruntline is rated for up to 9kg (20lbs) of gear, although the braid-feeding of any single items wont come near to bearing that load, (but when taut they hold tighter). It will hold as many items as you can fit it with, up to that weight limit. I don't know how well the cords are attached to the webbing, as they are secured under loops of rubber, so might be a potential weak point.

As well as acting as a clothesline, and a gear suspender the Gruntline could be put to any number of other uses. McNett also suggest it can be used as a lanyard, and gear retention, but also as a tie-down strap, pack strap. I have been keeping mine fed through three loops of PALS/MOLLE on the side of my pack, so I can have it on-hand wherever I go. They also suggest it could work as an emergency medical tool, for use as an arm sling, I.V. support and even as a tourniquet.

The Gruntline - wrap that hat and conceal your melon

You could also use it as a slingshot elastic, an animal snare and as a natural camouflage holder, much like the netting on a helmet or as part of a ghillie suit.

Those same braids that can be used to secure foliage and other materials to break up your silhouette and conceal yourself. It loops nicely around a hat, so should serve this use well. Even crisscrossed over a pack, or the like, it would give good purchase to attach your foliage coverage. The downsides of the GruntLine are only few; the plastic clips on the ends are pretty narrow, and don't open wide enough to clip over some of the points I tried to use, and there is always the worry that it might give out, or the cord used might give out. However, I've had no such trouble so far, and kept both my eyes, so there is that.

Review: Therm-a-rest Sleeping bag

I've talked about what I take camping here and there; tents, cookware, hammocks and the like, but I haven't really covered the sleeping bags I use.

I tend to pack pretty lightly when it comes to bedding if I am by my self, as I wear a microfleece combination  like the Platatac Half-zip jacket and the matching microfleece sniper pants which keep me pretty toasty, and a light sleeping bag like my Aurora Wanderer, and maybe the Tribe Provisions Go-Anywhere woobie for comfort. With company, I usually zip two of the Wanderers together, or make a nest of combinations of blankets and bags.

However, when it gets really cold, and you're on your lonesome in the bush there is certainly room for a good high-loft sleeping bag in everyones kit.

I have a fairly dated Therm-a-Rest brand sleeping bag, so old it's no longer listed and I cant remember what the ID of it is, but the bag is BIG, and very warm.

Filled with Polarguard HV - high void continuous filament, which is a  durable synthetic insulation made from hollow, uncut polyester filaments, it maintains high loft even when wet and is apparently 25% lighter than standard Polarguard.

Fast drying, moisture resistant yet machine washable, it's a really good filling, and I haven't noticed it shifting, clumping or having any of those cold-spots I recall from childhood back-yard sleeping-bags. 

It's also considered highly compressible, as well as being odor, mildew, fungus and allergen free.

Mind you, it's an old model, and I have no doubt more modern bags, with modern fillings blow this out of the water.

Here it is beside my lightweight Aurora Wanderer Superdown sleeping bag. The Therm-a-Rest bag is standard rectangular in shape, 86cm (34") x 193cm (76") but feels even longer. I'm 6'4" and you can see it stretching higher than me. The Wanderer is a more modest  75cm (30")x 180cm (63") but it has a hood, in the mummy-style, to keep me in, even so I often find myself popped out, and cold-shouldered on chilly nights.

The Therm-a-Rest bag has a 100% nylon outer shell, and a 65% polyester 35% cotton liner for breathablity. It is rated down to -5oC (20oF) where the Wanderer is only a 0oc (30oF) bag. The difference in size and bulk of the fill however, make that difference noticeable.

Both have tape-covered, double ended zippers, to shut out drafts as well as giving you feet-openings. ((Don't wear boots to bed people!)).

At 1.2kg (2lbs 10oz) it isn't that much heavier than the 900g (just shy of 2lbs), there is not much difference in the load when hiking, but the difference is in bulk.

The Therm-a-Rest packs down to a considerable 85cm (34") x 105cm (41") bundle where as the Wanderer only measures 51cm (21") x 61cm (24"), MUCH smaller and that equates to easier carriage, but at the expense of cold-weather comfort ... You'd have to make the call, how cold is it going to get, and how much do you need to lug around.

I look forwards to upgrading at some stage to an even more modern, hopefully more compressible sleeping bag, but for now I have options.

Review: MTECH XTREME TACTICAL - Tactical cleaver

As first seen on BreachBangClear, makin' fun o' me accent ....

I do so love my knives, and I am always on the look out for new and excellent blades  to add to my collection. This was no exception to that. I was browsing through my email newsletter from Global Gear (who have supplied me with a number of other things in the past, from my M48 Walking Axe to the Zombie Outbreak series of nylon costume gear, to Mainstay foot rations) and up popped a rather tacti-cool looking cleaver.

One of my ladies was looking over my shoulder and exclaimed "oh, you need THAT" and as it happened, I was thinking the same thing.  I placed an order, and shortly there after, this arrived in the mail for me.

This is the MTech xTreme Tactical cleaver.


Sitting about 30cm (12") in length overall, 15cm (6") of that is the heavy chopping 440 stainless blade, which is black finished, that extends as a full tang with integrated finger ring the entire length of the piece. The textured black G10 handle is affixed with a large nut at the throat of the handle, and with several others along the length, to ensure a really firm attachment. 440 steel is a middling steel for high-end knives, but bear in mind, this is a cleaver.

The knife weighs 525g (18.5oz) but it very nicely balanced, especially important for any blade I intend to make use of extensively. This one in particular has found a lasting place in both my household kitchen knife collection, but also as a camping and adventure camp knife.

The rugged construction, with G10 being waterproof and resistant to cuts and scratches, its very hard-wearing. The black finish on the metal parts hasn't shown any significant wear either, which is nice.


The blade is very sharp out of the box, and has a gentle curve to it, so it is easy to maintain.  The edge is neither too fine, nor too shallow to be both an effective cutting and slicing tool, and allows it to be a resilient chopper. It is fluted in six places on either side to ensure an easy cutting action is achievable, by providing airflow along the surface. Like a big cheese knife. A very, very big cheese knife. For big cheese.

I've had no problems cutting vegetables,  frozen items, or even slicing steaks from a haunch of beef, Gangs of New York style.

I have had a perfectly serviceable Chinese cleaver on my knife-block almost since I left home, and they come in very handy when breaking down carcasses, or even big veggies like pumpkins and the like, but the MTech Tactical cleaver does it with modern flare.

The skeletonised handle lets juices and any other muck through to keep your grip solid and well placed. The gentle contour of the handle is well suited to carry the the index finger and gives very careful control over both cutting AND chopping action.

I trusted the edge and handling that I used it to dispatch a rooster from the most recent batch of chookens. The last thing I want is to make a mess of ending any of my creatures, especially if I'm then going to be eating them (he was delicious). The MTech didn't disappoint, made a clean cut, trimming feathers on either side.

I can't say that the finger ring really does anything for me, I suppose if I had hands like a hill-troll they might, but its just  too big, and too far for it to be of any practical use for me.

The Cleaver comes with a black nylon belt sheath, with utility pocket, and includes both a press-stud retention strap, and a three press-stud spine closure, but also a single loop to sling the knife, if needed. I was a bit disappointed by this, because it neither offers much in the way of protection from the pointy corner edges of the blade, or the edge itself, but it also lacks any really secure attachment options.

That all said, this is a very functional blade, in a rugged and modern style, and I find it very useful both in the home, and in the field.

Wish Lust: HHA new range. LFK and ASOT

I wanted to get the news out there that the fine folks at Hardcore Hardware Australia have released five new blades to their inventory.

I bought Omega one of their original LFK01 knives a few years back, and it is much beloved, and they have come up with a new handle design, as well as four new blade shapes as well. Check them out! I'm particularly partial to the LFK-07, I don't have any knives in that particular grind

"Good things come in small packages".
Based on the success of the original LFK-01 we have created a NEW & IMPROVED RANGE of compact fix blades. The LFK Series is AVAILABLE NOW through our shop for $129.00 visit http://hardcorehardware.com.au
Features inc:
- Full tang construction (6mm) D2 Tool steel
- Bevelled edging
- Robust Teflon coating
- Ergonomic G10 handle scales
- Ambidextrous friction lock sheath system
- TecLok belt attachment
- Available in Black and Desert colour coding

AND, just in the nick of time to replace my lost Benchmade SOCP CQB dagger, the HHA ASOT-01 has been released, both in its Black and Desert colours, (with a Slate gray version pending) and in the blue Trainer version too.

ASOT-01
Thanks for waiting out on this everyone! Our 1st production run has gone to our mates at PLATATAC Australia and to our International network. PLATATAC have the ASOT in 2 mounting options, in 2 live blade colours (black/desert) and the trainer (blue), so please visit their website or Melbourne retail store - all options are available as listed on their web site. For our International customers, the ASOT is available through the usual outlets - note Graphite Grey is exclusive to export sales at this time.

We’ve jammed a load of features into the ASOT whilst keeping it compliant with the Special Operations Combative Program (SOCP), we hope everyone likes the design enhancements and understands our legal limitations in Victoria manufacturing a tool of this type. For those of you that like to read, following are all the details on the how and why. If you have further questions, please drop us a line. 

The Hardcore Hardware Australia® ASOT-01 is designed as a fast access, multi-purpose CQB tool.
The distinct bevelled ring design of the ASOT-01 enhances the tool's accessibility and comfort, making it exceptionally fast and easy to draw. This feature also enables transition to a rifle or hand gun with no disconnection between the tool and firearm. The concave thumb recess at the top of the ring supports a positive grip and the application of downward force.
Unique to the ASOT-01 is its live edge identifier at the three quarter length of the handle. This characteristic enables the user to quickly identify the position of the single-sided cutting edge by feel. Ergonomic, textured G10 scales enhance the feel for a superior Grip, and are equally comfortable in either master or support hand.
 
Personalised mounting is critical for an instinctive and swift deployment. Therefore the ASOT-01 Kydex® ambidextrous sheath is available in both Tek-Lok™ and Molle-Lok™ mounting options. These can be customised for vertical, horizontal or angled wear. The provision of eyelet holes along both sides of the blade carrier facilitate alternative attachment to the body or gear via paracord or cable ties. A low profile design also allows the tool to be sandwiched between magazine/accessory pouches, or horizontally along the belt line to maintain optimum concealment and retention.
Advantages of the ASOT-01 over conventional blades are its balance, size, versatility and strength. It’s superior power and reliability comes from the 6mm (0.236”) D2 tool steel stock, which can withstand impact without loss of sharpness. The razor sharp, partial serrations will also aid more demanding cutting tasks. The ASOT-01 is also available as a soft-edge Training model in HIVIZ Blue.

Home Front: Impact testing

I wanted to do a bit of a demonstration on the effects of some of the impact tools I have been covering of late, and throughout my reviews.

Here's the lineup:
1)Cybernetic Research Labs Tactical Pen
2)Ti2 Techliner pen
3)RaidOps MF Delta
4)RaidOps TM Joe
5)Sharp Shooter keychain




I asked a group of my hitting and hacking peers and came up with "pumpkin" as as good a target for testing as any.

I wanted a good solid target, which would offer a fleshy impact simulation, not be pulped, but also not shatter on impact. I happened to have a butternut pumpkin handy and it being winter here, wanted some with dinner.

For good repeatability of the tests, I chose a downwards punch from about chest height for each strike. I didn't put any hip into the strike, nor follow through, just a static jab type punch. For the pen type tools I used a downward stab, from the heel of the fist. I braced the pumpkin with a pencil, just to stop it rolling, and turned it for each strike to hit a fresh surface 

The CRL. Tactical Pen sunk in only to the depth of the tool tip, stopping at the body of the pen. It collected a lot of material on the way out. In fact, my pen still has pumpkin wedged into the fluting.

The Ti2 TechLiner pen sunk in further than I would have expected for a blunt tool, but it's sleek lining offered little resistance. It also cored some pumpkin, but not nearly as aggressively as the CRL pen.

The MF -Delta had a fairly shallow penetration, with the flat head giving a regular indentation and the bottle opener head giving a shallower, but jagged indentation. I wasn't surprised that the Delta didn't dig in more, but it did feel very comfortable in the hand. 

The TM -Joe dug in a surprising amount, all the way to the "jaw" of the tool, which upon reflection, shouldn't have been surprising, given the chisel-wedge shape of the teeth of this tool.  

The SharpShooter was an interesting test. I did two, one from the key-end as a flail. Again with my hand held around chest height, and the second as a pen-strike as with the CRL and Ti2 pens. 

The flail end of the SharpShooter left a very shallow, but messy set of intends, one for each key, as well as the shackle, and even one from the ring (which I accidentally had left loose, rather than around my finger as per the instructions).






The pen end of the SharpShooter was fairly disappointing, but not unexpected, mostly because of the combination of the rubber stopper and the paracord knot. It left a bit of a bruise on the skin, but no discernible penetration. 

I then started cutting up my pumpkin, and got to see the trauma dished out by each tool.

The CRT and Ti2 pens showed their depth of penetration and the tissue trauma really nicely.

The MF-Delta's shallow penetration belayed the broad spread of trauma beneath the skin, which was quite pervasive all around the penetration, to a respectable depth

The TM-Joe offered a comparable amount of trauma, but deeper and wider. This is definitely the nastier of the two tools to strike with. I shudder to consider the combined effects of skin and flesh and bone when struck by this titanium tool.


The Sharp Shooter didn't display any significant penetration, nor trauma beneath the rind of the pumpkin (which was delicious, I might add).

All in all I'd say that the RaidOps TM-Joe was the most devastating tool to make a mess of a pumpkin with, and perhaps I will move on to some meat-tests with it, like I did with the SuperHammer and KA-BAR knives ...

Update: Go! hammock stretch goal.

I covered the Go! Hammock a little while ago as a Wish-Lust item. Jason Montgomery, creator of the Go! Hammock Kickstarter tells me he has had lots of people asking about the possibility of adding a bug net option. He is pleased to announce that all backers will have the option to upgrade, for a fee. He isn't yet sure about the upgrade price yet. 

This version of the hammock will have an integrated bug net that is sewn on.

A long zipper will be set along one side of the net to close it. The hammock can be used without the bug net by removing the ridgeline from inside the net, flipping the hammock over. The upgrade will include four stakes and four pieces of shock cord for tying off the net to keep it our of the way. 

Go check out the Kickstarter here!

Events: Battle Apocalypse lasertag

I previously offered my review of the Oz Apocalypse : Zombie Apocalypse lasertag event as a topic near and dear to my heart, but they also offered to take me and some friends along for one of their Battle Apocalypse events too.

This wasn't a scripted "make it through the maze" event, but rather a totally open-plan player- verses -player event. The connecting walls, closed by hurricane fencing for the Zombie Apocalypse event to make for a pretty linear dungeon-bash were opened up, such that all the areas were available, including the previously hidden "staff-access" areas, in between sets.

I've played a number of lazer-tag type games, and paintball, as well as the NERF-based LRP events, such as "After the Fall" but the realistic weapons, both in size and weight and in operation and action were a step ahead than anything I'd done previously.

We combined two times slots of teams, and got double-time in-game as a result (thanks everyone) and broke into two pretty evenly numbered teams. Initially we had a couple of people opt to wear the pain-belts (myself being one) but it turned out that an unfortunate glitch in the system would have seen me getting a shock not only anytime _I_ took a hit, but also anytime someone used the re-spawn transmitter in my line of sight, which also operated over IR much like the guns and targeting belts. We all opted out after a few false-shocks.

Given the frequency of deaths in every game, that was a wise move. We were all initially set up as a two-hit kill, with approximately 150 shots per magazine, with unlimited refills available, but back at the re-spawn site. I opted to go semi-auto for much of the first few bouts, gaugeing how effective I was with the taggers. I flipped over to 3-round burst later on, to be more effective.

It was a good example of seeing how different people act under pressure. The broken light, noise and tension was quite effective, and some people, communicated well, others didn't at all. We all suffered from "dead-men-tell-no-tales" violations, myself included, but I like to think I also backed up, and notified my team pretty well.

We were set up NOT to have friendly-fire count, which was a two-edged sword, but it meant for "safer" gameplay. I had adjusted my rig from the previous event slightly, and I also wore my Propper Multicam and Platatac CUS Punisher shirt combo, which kept me cool and pretty dry, though I did work up a sweat from stress and the activity in my plate-carrier and pads.

I had a blast, again, and we had a good time, as well as dong "better" than our opponents. My three friends and I worked pretty well together,
in so much as that we all had done this kind of thing before, some more professionally than others, I must say, be we certainly benefited from -his- experience, I would have to say.

Unfortunately the Oz Apocalypse season is over, I hope some of you managed to get a go in, and if not, get to have a similar experience soon, because it was a lot of fun.