Author Archive | Matt

Lumens Factory E Series LED Conversions

Many people revere the Surefire E Series lights for their compact size and durability. For years, these lights were only available with incandescent bulbs and the selection was fairly limited. Lumens Factory stepped in and began providing a variety of quality bulbs that were compatible with the E-series lights. Now they are doing the same thing with LED conversions.

The Lumens Factory E Series LED products are different than any other conversion that I have seen for the Surefire E Series lights. Rather than a self contained drop in head that can never be upgraded, Lumens Factory gives you options. They make an E Series bezel that accepts a number of LED modules that have a variety of features and outputs. These features include different input voltage ranges so that they can be used with different battery configurations and different output modes like single or 3 (high, medium, low) mode configuration. These head use Cree XP-G, R5 LEDs so the output should be impressive.

LED technology seems to improve daily so users who like to have the latest technology will appreciate the modular nature of these heads. Rather than buying a whole new head when the latest LED comes out, you can simply replace the LED module.

These are some impressive LED conversions. Check them out on the Lumens Factory website.

Review: Blue Force Gear Project Helium Whisper

Some gear makers are content to make a piece of gear the same way as everyone else. Some makers innovate small changes that tweak the functionality of a piece of gear. The best gear makers seem to be able to completely re-imagine a piece of gear from the ground up and create something that is extremely functional, very unique, and demonstrably better than anything else on the market. Blue Force Gear (BFG) is cementing themselves as one of those rare gear manufacturers that fits the last, best category.

You can look at the BFG Ten-Speed line to see a great example of the kind of innovation that I am talking about. When everyone else was making nylon box shaped magazine pouches, Blue Force Gear made theirs from heavy duty elastic. The result is a pouch that is extremely functional and completely different than anything else – not different for the sake of being different, but different with a purpose.

Now it seems that BFG might be set to turn the tactical gear market on its ear again with Project Helium Whisper. Helium Whisper is an effort to make the lightest possible load carrying gear without sacrificing durability through the use of modern technology, design, and materials. The project is getting a ton of attention (for good reason) and I am happy to have gotten my hands on a few examples from the new line to review.

Helium Whisper Overview

Project Helium Whisper represents the convergence of several factors like new light weight materials and innovative design, but the key is the entirely new way of manufacturing a MOLLE pouch’s backing. Most MOLLE pouch backings consists of several pieces of webbing, snaps, and stiffeners. The backing for the Helium Whisper line is made from a single piece of CNC laser cut laminate. This laminate is very light weight and very durable. By cutting the backing from a single piece, BFG also cuts out several manufacturing steps and eases the challenges around aligning and sewing the webbing.

There are other benefits to this new thin, flexible laminate backing. The MOLLE tabs are flexible enough to be able to fold onto itself and they are cut to be narrower where they pass through the MOLLE webbing that it is being threaded to. This allows the pouch to be attached to webbing with out-of-spec spacing like in cases where a row is cut short because of a zipper. Pouches with stiff MOLLE tabs could never be mounted in these narrow columns, but this becomes usable space with the Helium Whisper line.

An additional benefit is that the laminate material can be laser etched. This means that the additional weight and manufacturing complexity of a label is unnecessary. The manufacturer name, pouch name, NSN, etc. can all be etched directly onto the pouch. So, if you think about it, instead of adding weight with a tag, they are actually reducing the weight of the pouch when they laser etch it.

All of the above means that BFG has created a durable and versatile line of pouches, some of which weigh as little as half of what their similar current issue MOLLE pouches weigh, and they hope to be able to deliver them at around the same price or perhaps less. Amazing.

Ten-Speed Single M4 Magazine Pouch

The regular, non-Helium Whisper, Ten-Speed Single M4 Magazine Pouch is already a lightweight at around 40 grams. The Helium Whisper version of the Ten-Speed Single M4 Magazine Pouch weighs an astonishingly light 30 grams! To put that in perspective, I weighed several other manufacturers single M4 magazine pouches that I had access to and they weighed anywhere from 59 grams to 77 grams. The lightest single magazine pouch that I own weighs 1 gram short of double what the Helium Whisper pouches weighs. Two large MALICE clips weigh 28 grams. The Helium Whisper Ten-Speed Single M4 Magazine Pouch which includes MOLLE straps weighs only 2 grams more than just the mounting system of other pouches. The numbers tell the story.

I own other Ten-Speed pouches so I knew what to expect. These pouches are far different than anything else on the market. They are soft like nylon but function much like an open top kydex magazine pouch in terms of ease of access. The elastic is very heavy duty and has proven to be extremely durable. It almost has a slightly toothy texture that seems to help it grip whatever you can fit in the pouch. I have used the Ten-Speed Single M4 Magazine Pouch to carry everything from a Motorola radio, to a GPS, to a tourniquet. The unique properties of the elastic allow it to fit and retain a wide variety of items and yet still lay completely flat when not in use.

This magazine pouch has so many applications thanks to its extremely low profile and feather weight. The most obvious is to build an entire load carrying system using these pouches, but there are tons of other possibilities for those who just need to update or expand the capabilities of their current gear. Let’s say you have a 3 magazine shingle on the front of your plate carrier and want the ability to occasionally carry more than 3 magazines. Add a few of the Ten-Speed M4 Magazine Pouches and now you have the ability to carry additional mags with negligible additional weight and almost no bulk. If you aren’t using the pouch(es), you will not even notice that they are there.

If you like open top magazine pouches, you will like the Ten-Speed Single M4 Magazine Pouch. The elastic retains the magazines aggressively, almost like kydex. The pouch presents about 3″ of a 30 round PMAG above the top of the pouch so retrieving it is fast and easy. The pouch would basically swallow a 20 round magazine, but the hold is so aggressive that you can just insert the magazine part way and it works. I spent part of the testing time with this pouch on a plate carrier and part of the time with it on a MOLLE belt. It worked great in both locations, but it really shined on the belt. There might not be a faster way to reload than from the belt with a well designed open top pouch like the Ten-Speed Single M4 Magazine Pouch.

The biggest (and really only, in my experience) potential downside to the Ten-Speed line for some users is that it can be difficult to insert a magazine into the pouch with one hand. It can be done, and I do it all the time, but it does take some practice. However, I do not train to put empty or partially loaded magazines back into pouches, so it is not something that I need to do in a hurry. Insert magazines into pouches are almost entirely an administrative action. So, for me, this is a complete non-issue.

There is no lighter, lower profile, or more versatile magazine pouch on the market than this.

Ten-Speed SSE Pouch

The Ten-Speed SSE Pouch weighs in at just over 65 grams which means it is the lightest stand alone dump pouch on the market… or, at least it used to be the lightest. The Helium Whisper version of the same pouch weighs only 53 grams!

This pouch is just too cool. In its compacted state it packs into a 3×4″ package. The thin ripstop nylon bag packs into a small elastic faced pouch with only a rip tab protruding. When you need to use the dump pouch, you simply rip down on the tab to release the bag. It takes up almost no space on a belt, chest rig, or plate carrier but provides a very usable dump pouch.

I’ll take a second to say a few words about dump pouches. Many dump pouches on the market simply stink. You either have to cinch them so tight that you can’t easily drop anything into them or it looks like you are leaving a yard sale in your wake as soon as you start move. If a dump pouch is mounted to rigidly to your body, it will move with your body while the contents of the dump pouch knock around freely until they happen to find the opening and fly out. The best dump pouches, like the Helium Whisper Ten-Speed SSE Pouch are mounted only at the top of the pouch. This allows them to swing freely and move with the items that they contain. I dare you to try to get something to pop out the top of this dump pouch by jumping around or running. It just isn’t going to happen and that is a very, very good thing.

Utility Pouch, Zippered, Small

At first, I didn’t think that I would have much to write about when it comes to a simple utility pouch, but I was wrong. This pouch is actually packed with features.

The laminate material that is used for the backing is extended down to make the bottom of the pouch. The bottom of a utility pouch is going to take the brunt of the wear from shifting objects inside so having a bottom made from this durable material is a real plus. It also eliminates an entire seam which saves weight.

The Helium Whisper Utility Pouch, Zippered, Small weighs only 82 grams. A pouch with the same linear dimensions that I own from a different manufacturer weighs 101 grams. 20 grams here and 20 grams there can really add up when you have to carry several different types of pouches.

This pouch also has two interior loops made from gutted para-cord. These can be used as lash points for important items that you might store in the pouch like a compass or flashlight. The ability to dummy cord items to the pouch can be especially useful in the dark or over water to prevent loss.

The Utility Pouch, Zippered, Small also features a Multicam printed zipper. This is the first zipper with camo printing that I have seen in person and it is a really nice touch.

So, while the Utility Pouch, Zippered, Small is the most traditional of all the pouches that I received for review in terms of shape, it also one of the most feature rich. The way that the backing is extended into the bottom of the pouch makes it the perfect showcase for the weight savings and durability of this new laminate backing. BFG says that in the future, they may be able to print camo patterns onto the laminate backing which would allow them to extend it on the front of the pouch, saving even more weight.

Conclusion

If you can’t tell by now, I think these pouches are amazing and maybe even revolutionary. This blog has afforded me the privilege of being able to check out some really innovative gear and I am not sure that I have ever handled anything more innovative than these BFG Helium Whisper pouches. On one hand, they are just simple load carrying devices, but on the other, their combination of design, technology, and materials seem like the future of nylon gear.

I’ll leave you with this… Blue Force Gear has shown that the average soldier’s load carrying gear can be reduced in weight by 1-3 pounds by replacing the current issue pouches with Helium Whisper pouches. That means that an additional 1-3 30 round M4 magazines or an additional 32 ounce container of water could be carried with no weight penalty versus what is currently issued right now. Wow.

You can read more about the Helium Whisper line on the Blue Force Gear website.

Disclosure: These pouches were provided to me by Blue Force Gear, free of charge, for review.

US PALM AK30 Rebuild Kits

Do you have any AK mags laying around that refuse to function or do you have some AK mags that you just want to upgrade? Then you will want to check out the AK30 Rebuild Kits from US PALM.

The AK30 Rebuild Kits allow you to use the excellent follower and stainless steel spring from the AK30 in your surplus magazine bodies. The follower is low friction thanks to its polymer construction and it is also extremely easy to clean since it is vented to allow debris to pass through simply by flushing the magazine with water. Stainless steel springs just make good sense on a gun that might spend time in the elements. Even the floor plate latch is parkerized for corrosion resistance. This kit upgrades every internal part of the magazine.

I can already hear some people groaning that this kit costs more than some complete surplus AK magazines. I think that is extremely short sighted. US PALM develops and makes their products right here in the USA. That means when your supplies of your favorite surplus magazine are dries up and it is no longer being imported, US PALM AK30 mags will still be available. It also means that if you have a problem, there is actually someone there to back up their product. This kit is an upgrade and people have been paying extra to upgrade AR-15 magazines for years. This also makes good sense if you prefer a certain type of AK magazine that isn’t readily available any more (which is often the case with AK magazines since they are imported in batches and sometimes never seen again once they are sold out). Rather than throwing those worn out mags that you love into a pile, you can use this kit to rejuvenate them.

I am thrilled to see US PALM continue to innovate new products for the AK-47. The AK30 Rebuild Kit gives AK shooters some very nice options when it comes to upgrading or rejuvenating magazines.

PWS Direct Impingement Carrier, AR15

Primary Weapons Systems (PWS) is constantly looking to improve the AR15. They seem to have a gift for looking at a component and coming up with ways to improve it while still staying within the envelope of the original part. Their new Direct Impingement Carrier, AR15 is one such component.

This carrier has a few unique features that make it interesting to me. The first is its reduced diameter. The carrier is reduced in diameter to reduce the contact area between the carrier and the inside walls of the upper receiver. This should reduce the friction and, theoretically, increase reliability. The reduced diameter doesn’t mean that this carrier rattles or knocks around inside the receiver. It rides on skid pads that provide a suitably tight fit while still reducing the overall contact with the interior of the receiver.

Despite reduced diameter, the carrier is still heavier than a normal semi-auto carrier. Heavier carriers add weight to the recoil system and thus increase dwell time which can also increase reliability.

The Direct Impingement Carrier, AR15 is made from tool steel and Isonite treated to make it more corrosion resistant, more durable, and to allow it to be cleaned easily.

Whenever something new like this comes out and makes these types of claims, it has to prove itself. Time will tell the whole story on this carrier. I am just happy to see companies like PWS continuing to improve the AR15. You can check out the Direct Impingement Carrier, AR15 on the PWS website.

Review: Kel-tec KSG

The following review and pictures of the KSG shotgun were contributed by Greg Carlson of Carlson Comps.

It all started at the Kel-Tec booth at Shot Show 2011. It was love at first sight. There it was, the KSG, surrounded by a sea of eager shooters of all kinds. Finally after a tedious 10 minute wait, I got my turn to hold and examine it,and, during some discussion, I offered to design a muzzle device for the KSG. Months later, I finally got my test unit X01XX and, with prototype muzzle device in hand, I hit the range with the coveted KSG from Kel-Tec.

The KSG out of the box.

The anticipation for the KSG has built to a fever pitch and the bull pup did not disappoint. I found the shot gun to be extremely maneuverable and easy to manipulate. As with any new firearm, the ability to properly operate the platform is up to the operator to learn, and the ease at which this can be accomplished reflects on the firearm. The KSG is like any other 12 ga. – hard hitting and meant for a specific purpose. However, unlike other shotguns, the bull pup configuration is a very compact package that features dual magazine tubes with a combined capacity of 14+1.

I would like to focus specifically on a couple of key factors in this review. One is the use of a vertical grip and the other is the selection of an optic. The installation of a vertical grip on the fore end seems natural along with the installation of some type of optic on the top rail.

The KSG configured with an Aimpoint H1, Tango Down Stubby Vert Grip, and single point sling.

Vertical Grip Considerations

Let’s discuss the vertical grip option. Carbine shooters will have some adjustments to make when they transition to the KSG with a vertical grip. The KSG requires forward pressure on the fore end at all times while discharging the firearm. This is the opposite of how many shooters train to shoot a carbine with the vertical grip being used to pull the carbine into the shoulder. If the shooter does not keep forward pressure on the KSG’s vertical grip, it can inadvertently cause the shooter to short stroke the gun, causing a round to only partially eject or partially chamber.

I recommend the tried and true push and pull method when learning how to shoot any standard pump shot gun. With this method the KSG becomes increasingly user friendly. The shooter must work out, through training, the quirkiness of pushing forward on the vertical grip and pulling back into your shoulder with the pistol grip. This will greatly enhance the manipulation and controllability of the shot gun. It also forces your arms down, another plus of the grip placement. The purpose and grip discipline on the KSG is quite different than with a carbine. This will absolutely need to be addressed when training with the KSG.

The KSG, and all pump actions, work well with a push/pull technique. Note the short overall length.

Sighting Considerations

I would also like to discuss to the optic and mount for testing. I used an Aimpoint H1 with American Defense low QD mount. Mounts that are designed for use on an AR-15 flat top are too tall for use on the KSG. Cheek weld improves greatly when a lower mount is used. Cheek placement is an important factor when shooting the shotgun. As a rule of thumb, one’s optics prove more useful when mounted as close to the barrel as possible. Simply having the optics mounted slightly lower will increase your mount on the gun and improve your overall ability to operate the weapon.

In the KSG’s current configuration, I found no real use for iron sights. The top rail is so short that sight radius is very limited. The weight and bulk of the iron sights is not necessary on a shotgun when using an Aimpoint. Rather than mounting iron sights, shooters would be better served with a vertical grip, compact weapon light, single point sling, and an optic like an Aimpoint in just about any situation.

The Carlson Comps Enforcer looks right at home on the KSG.

The Carlson Comps Enforcer Muzzle Device for the KSG

The Carlson Comps Enforcer Muzzle Device was made exclusively for the KSG in conjunction with Kel-Tec. My Carlson Comps Enforcer Muzzle Device for the KSG was designed for breaching. It is specifically made with the intent of close quarters work. It features a four slot design and the business end incorporates contoured edges designed to offer a solid hold on the door, yet still allow the operator to shift or reposition the muzzle slightly as needed. The Enforcer is designed to be snag free. The Enforcer has also has proven to reduce recoil and minimize the flash signature of most 12ga. ammo that was tested. The Enforcer will be available through Brownells just prior to the release of retail sale of the KSG.

The KSG comes with a threaded muzzle and cap. The Enforcer can be installed once the cap is removed.

Overall Impressions

Overall, the operation, function, and manipulation was smooth and sensible. I used a variety of ammunition during testing and the weapon performed exceptionally well. Grouping was consistent at close ranges as expected. I tested the KSG out to 25 yards which is within the range of most CQB applications. The following ammunition was used during testing:

  • Winchester 12ga 2 ¾” #7 shot Lot#25X3TJ25
  • Remington 12ga.2 ¾” #8 OOBK Lot#L21SA524
  • Remington 12ga. 2 ¾” #9 OOBK Lot#L26TA525
  • Federal 12ga. 2 ¾” 1OZ. Rifled Slug Lot#117H631
  • Brenneke 12ga.2 ¾” 1OZ. Rifled Slug Lot#36309013

Greg Carlson shows the business end of the KSG.

Operating the magazine selector efficiently took some getting used to, but once I developed a rhythm it became second nature. I found the action to be short, smooth and positive. The KSG balanced well, and I found loading and unloading to be convenient and similar to that of other pump shotguns. The trigger was crisp and better than average for a shotgun. The safety was easy to read and to operate. Recoil was a little tough but tolerable. The KSG employs an 18.5 cylinder bore barrel, which is externally threaded and sits atop twin 7 round capacity magazine tubes. The KSG has an overall length of 26.1” and weighs 6.9 pounds (empty). I would also like to point out that the KSG is rated for steel shot and rifled slugs and that it can accept 2 ¾” or 3” shells. Breakdown and reassembly of the KSG was simple and easy with the removal of two push pins. The KSG fits the intended niche and satisfies every need I would have in owning a shot gun in this configuration.

I would like to thank Brownells for their continued support in providing accessories for testing.

Check out the KSG on Kel-Tec’s website.

– Greg Carlson USDOJ Special Operations/Breacher (Ret.), Owner Carlson Comps

 

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