Sunday, August 2, 2009

Sig Sauer Defensive Rifle class

I decided to take a rifle course this year. Based on my good experience at Sig Sauer Academy in Epping, NH, I decided to take their two day Defensive Rifle class on July 18-19 2009.
Unfortunately, this turned out to be a mixed experience.
I arrived on Saturday morning to find 12 other people in the classroom in addition to our two instructors. Our main instructor Scott R. has experience as a SRT team member and assistant
team leader and is a full time firearms and tactics instructor for his PD.
The course consisted of a variety of people. There was a couple from TX that drove cross country, the Three Amigos - very sharp guys from Costa Rica that came over to attend training and do some sightseeing, a PMC from Australia and a number of engineers, as well as a gentleman from the Customs and Border protection.
After a brief intro in the classroom, we headed down to the range for a cold demonstration of basic fighting positions, rifle loading/unloading and basic malfunction clearance.
Engaging target with a Glock 19 after transition
Engaging target with Glock 19 after transition

About half of the class ran an AR15 variant while the other half used either theirs or borrowed Sig 556 with one exception - the gentleman from Customs using his M1 Carbine.
One of the loaner 556 rifles that was issued to a Olde had a loose castle nut. It struck me as strange that the Academy would not stake their castle nuts - especially on loaner rifles
that are handed out to guests and potential future customers. The assistant instructor tightened the castle nut and we started dry drills.
I was a little surprised at that, since the class is labeled as "intermediate" on their site. I specifically did not want to attend a basic/introductory class since I already have these skills as well
as book knowledge. I needed a class where I would get a chance to practice my "theoretical" skills with live ammo.
Scott quickly went over basic fighting stance, malfunction clearance including failure to fire and double feeds, as well as different methods to load a rifle. After an hour of dry practice we headed down to the range.
There was a variety of field gear. I ran Wilderness instructor belt with 2 Ready Tactical AR pouches and 1 Ready Tactical Glock mag pouch. I also had a chest rig with me, just in case. However, I did not feel the need to wear it for this class. For the purpose of this class, one magazine in the rifle and two magazines on belt were more than sufficient. I experimented with running my magazines with bullets facing to the rear, but found that my wrist was too hyperextended and hurt after repeat reload. So I switched to bullets forward carry mode for the AR magazines and the reload became much more comfortable while still fast. The Three Amigos all ran a chest harness which had a spring loaded container for three AR mags. A few people carried spare magazines in the rear pockets while others wore tactical vests.
Empty rifle in preparation to pistol transition
Setting up transition drill
The first drill was a demonstration of the difference between between POA and POI at close range. Scott drew a circle about 2" above the headzone of a target and had us aim there while observing that the shots were getting into the head zone.
At this point several Sig mini red dots were experiencing issues. One was not holding zero. Another one had a wandering dot. They were taken off line and students were using the iron sights.
One 556 had to have its gas regulator adjusted to function with the ammo being used.
After a few revolutions of this, we finally zeroed our weapons. We used the 50 yard IBZ methodology. The zero was established by firing from the prone position. My rifle was already set for this zero and I needed no adjustments. However, some people had to move their sights, and all loaner guns had to be rezeroed as well.
Rifles loaded, firing at targets
Engaging targets after transition

After lunch we Scott demonstrated a few different kneeling positions followed by transitions to pistol. For transitions we started out with pistol only doing some basic draw and fire drills with no mention of tactical reloads. After doing a few tried, we got the rifles ready. We did a few different transitions. The first one being done with a rifle un slung. When it goes click, you simply hold the rifle across the chest while drawing the pistol with the strong side hand and engaging the target. This followed by transitioning with a slung rifle. Scott emphasized controlling the rifle all the way down instead of simply dropping it.
With these drills done, TD1 was over.
Since we were not able to use the range until after noon, TD2 started in a classroom with a presentation about AR maintenance, accessories, ammo selection and ballistic information. While the information presented was good, there was nothing new for me since I got it from other sources. However, some other students found it interesting.
After the lecture we headed down to the cleaning room for the "clean your rifle" part of the course. It amazed me that in a class labeled as "intermediate" about 50% did not know how to properly field strip and clean their OWN weapon. For some reason there were NO chamber brushes in the cleaning room! Considering that a clean chamber is one of the keys to a reliably functioning AR, I was surprised to say the least. Luckily, I brought my field cleaning kit and we passed around my chamber brush.
After grabbing a quick bite to eat we met up at the range. Once again, a loaner 556 had a loose castle nut. It had to be taken off line while the assistant instructor tightened it down. We started off with a quick zero confirmation at 50 yards from the prone position. Followed by a drill where we got into the prone position, engaged the target with 3-5 shots and stood up. This is where a quick adjust sling - be it VTAC or VCAS is golden. I was able to quickly lenghten my sling before going prone. I used magazine supported prone which gave me great accuracy with NO malfunctions.
During this day whenever we ran dry we were free to transition to the pistol. I hate to admit but I did a rifle speedload at the 10 yard line. After mentally congratulating myself on the smoothness of its execution, I realized that instead I should have just transitioned...
We then set up steel targets and poppers for 200 yards engagements. We fired prone from 200 yards and almost everyone was getting consistent hits on the steel as well as knocking down the poppers.
After returning from the 200 yard line, Scott wanted to show us what it was like to engage targets with elevated heart rates. To do that, we assembled at the 75 yard line and had to run as a group to the 50 yard line. Because there were so many people of varied physical ability and the short distance, my heart rate was barely elevated. I was not the only in that opinion. Overall, this attempt to elevate our heart rates failed miserably for me and at least a few others.
We did a few multiple target engagement drills and the zipper drill. In the zipper drill you start shooting at the low part of the target, letting the recoil move the rifle up.
Another interesting drill we did was the stop/threat. Based on the instructor's command we had to either yell "Stop" or engage the target.
Using shooting position behind barricade with Colt AR-15
Barricade, center

Finally time came for our last drill. We were supposed to engage to targets behind the barricade at 100 yards. We did standing and kneeling positions. Due to range limitations we could not do prone/urban prone behind the barricade. Scott briefly explained how to transition from one shoulder to another and to use the barricade for support. However, not much time was spend on finer details of transition, and no mention was made how to grip the rifle with the non-dominant hand. Here again, a quick adjust sling becomes very useful. One student with a standard two point sling decided that it was faster to unsling the rifle before transitioning.
Colt AR-15 behind barricade, firing position
Barricade, support side kneeling

Very few people had any issues hitting the steel from either side of the barricade.
This marked the last drill for the class. We policed the brass and met back in the classroom for wrap up/ issue of certificates.
We went through about 500 rounds of rifle and 100 rounds of pistol.
Equipment:
Colt upper, VLTOR stock, Magpul grip, Knights armament free-float rail
My Rifle

The class was a mix of ARs, Sig 556s with one gentleman using M1A carbine.
I ran a Colt 6920 upper with KAC free float rail, Aimpoint M2 in OEM mount. I had VLTOR E-Mod stock with VCAS padded sling. I used Wolf 55gr ammo.
I had zero malfunctions, since the carbine was cleaned and well lubricated before each day and the round count was mild.
I did not notice anybody having malfunctions except for the Texas' couple Aimpoint moving in Larue mounts due to improper torque.
The Sig Sauer mini red dots should be avoided at all costs.
One student had his 556 setup with a single point sling on day 1. However, he switched to a two point because the rifle was hanging too low on single point, and he had little control when it was slung.
My ready tactical pouches performed great as well.

Overall I have mixed feelings about this course. I took it specifically because I wanted an intermediate level class where the students could spend more time practicing skills instead of being taught them. Unfortunately, the class ended up being an introductory level instead of intermediate level course which was a major disappointment for me.

Thursday, May 28, 2009

Review of Rifle Drills for Precision Marksman class taught at Sig Sauer academy

Due to the specialized nature of the skills, the precision rifle classes are not often taught. Lucky for me, I came across a one day class being taught by Sig Sauer academy - Rifle drills for precision marksman - and decided to take it, since due to my range restrictions I only had access to 50,100 and 200 yard ranges.
Based on the name of the class, I did not expect to see much classroom. It would be spent mostly in the field shooting the rifle at various distances.
The course did not disappoint me.

Rifles on the fifty yard line
There were supposed to be five people including me, but the other three students did not show up. So it was me, another gentleman and our instructor John. John has been a local SWAT member for over a decade, as well as being in charge of their sniper training. He is very laid back, and extremely professional. I was shooting RRA Varmint A4 with 18" bbl with Magpul PRS stock and MIAD grip. I had a Nikon Buckmaster 4.5-14X Mildot scope with 1/4" adjustments mounted inside ARMS rings and Harris 9-13" swivel bipod. For ammo I was using PPU 75 grain match .223 ammo.
Vic was shooting a rack grade SAI M1A rifle with SAI scope with a BDC calibrated for .308 168 grain bullet. He was using a mix of his handloads and Hornady TAP.
After a brief introduction we drove down to the 100 yard range and set up our gear and targets. The first exercise was confirming 100 yard zero. Despite my rifle being already zeroed at 100 yards, I had to come down and to the right a few clicks. I was able to get a group of about 1" in diameter. Not bad for me as a shooter and for the semi-auto rifle I was using.
Since my bipod is 9-13", I found it too tall to shoot off the bench. So I improvised by stuffing an old butt pack with a used sweater and put the rifle, bipod folded, on top of it. This provided good support and enough elevation to make it comfortable. I also had difficulty supporting the rear stock of the rifle since the pistol grip makes it a little difficult to wrap the left arm around the stock. Instead, I took two empty boxes of ammo, put them into a M4 magazine pouch, and used it as a riser with my stock - allowing me to to have a stable platform at the correct height.
While I would load 5 rounds in a magazine, I noticed that Vic was only loading 1 round into his. He said that he has experienced slam-fires when using factory ammo with his M1A and single loading was a way to be safer. He believes that commercial ammo's softer primers cause this issue. However, having owned a M1A I never experienced this and suggested that he get in touch with SAI to check this rifle out.
John was also kind enough to let us put a few rounds through SSG 3000 rifle in .308 that was equipped with Zeiss 6.5-20X scope with their BDC reticle and turrets graduated in 0.5cm. The scope was impressive with a bright image, and solid adjustments. However, the reticle appeared a little busy with all the BDC stadia.
After confirming our 100 yard zeroes, we moved to the 50 yard line. We practiced shooting from different positions. First up was standing, unsupported. I didn't do well with this position, despite my AR being relatively light weight compared to something like an M1A. Having never practiced this position with my rifle, there was a lot of wobble, scattering my group across 3".

Using a shooting stick
Then we used a shooting stick and my group noticeably shrunk since the rifle was partly supported. After that, we did squatting position with triceps resting on the knees. I found this position very stable and shot very well with it. This was followed with kneeling. Shooting prone from 50 yards didn't show any new surprises, and we moved back to 100 yard line to fire a few groups.
Since we were experiencing some issues with group centering, John suggested scope tracking exercise. For those not familiar - here is a short summary. There are four targets are the corners of a 7" X 5" rectangle. You start the drill by aiming at the top left corner. After the first group, adjust the reticle seven inches to the right, and fire another group, still using the left most corner as the aiming point. You adjust your reticle to cover each corner, while still aiming at the top left. This will show if the scope's turrets are consistent. My scope tracked well, and the last group was only a bit off to the left. Vic's scope produced an interesting pattern, with groups being closer together than expected.
After coming back from lunch, we quickly re-confirmed our 100 yard zeroes and moved back to 200 yards. All shooting from 200 yards was done prone and we had to do some adjustments to get a decent group. Once this was accomplished, we setup some steel targets and moved back to the 300 yard line.

300 yard target
With some help from John and the ballistic table I printed before, I got on target after firing one group. Later, we fired at steel plates. John had us do the following drill: There were three pairs of steel poppers in blue, yellow and orange color. He would call out a color, we would locate it and fire at it. So there we are, laying prone at 300 yards. John calls out: "Orange". I calmly located a yellow popper and slowly press the trigger back. As soon as the shot breaks, I realize "oh ****!" I engaged the wrong target. Vic, however, was on the money and the orange popper fell down. This just goes to show how important it is to pay attention to the smallest detail in precision shooting. After finishing off the poppers we engaged steel targets and both of us had very good groups - you can see my group on the photo.
That concluded our time at 300 yards and we moved off to the 500 yard range.
There, John showed us a little surprise - Sig academy provided us with Blaser Tactical 2 rifle in .338 Lapua to try out.

Vic engaging the target at 500 yards
Once again, getting on target only took us a few rounds since we had confirmed zeroes at 300 yards. John was spotting for me and Vic. I fired two groups of 5 rounds each, with all hits being on the steel target. Vic had some trouble getting on target since he was using the BDC in his scope. He said the reticle had to be off target - low and left in order for the shots to hit.
Now it was time to "bring out Old Painless" - Blaser Tactical 2 in .338 Lapua. Since we needed to confirm its zero, John got behind the rifle, while I was spotting for him. It tooks us about 6 shots to get the rifle on steel. After that it was just a matter of maintaining proper form, sight picture, and follow through to guarantee a hit.

Author behind Blazer II rifle
One thing that helped is the integral monopod, which made for a very stable platform. It had a Leupold Mark IV scope with illuminated reticle mounted on it, which provided a very clear image. The action on the rifle was also unique. It was a straight pull, with no need to rotate the bolt. By using the monopod I was able to score five hits for five rounds fired. Vic did the same.
After a brief clean up and policing, it was time to wrap up this course. I found it to be a time well spent. Being able to fire from various distances under the watchful eye of a sniper instructor was a great experience. It is a great class for anybody who knows basic long range rifle theory and needs trigger time, since perfect practice makes it perfect. I picked up a few tips, gained more confidence in my rifle and my abilities and got to spend a great day shooting long distance.

Wednesday, May 20, 2009

I got a gun. Now what?

I got a gun. Now what?
Due to the changing political climate a lot of people chose to exercise their constitutional right and obtain a firearm. With this step comes great responsobility.
However, gun like any other mechanical devices require, maintenance, preventive care and must be used safely. This series of blog posts will address some of the common issues among first time gun owners.

1. Accessories to go.
Once you buy a guy you need some basic accessories - cleaning kit is usually the first that comes to mind. There is a multitude of cleaning kits ranging in price from $10 to $50.
If all you have is a pistol, get a simple cleaning kit that is stored in a handle used to transport it. They cost about 10 and cover most major calibers. You will also need some patches to go with it.
It's ok to buy large patches such as 12 gauge and then cut them down to size as needed. There is no hard and fast rule about what size a patch must be used in a pistol.
Usually you would also need cleaning solvent to clean a gun. This has been discussed forever on various forums. Personally, I like to use M-Pro 7 for cleaning because it's non-toxic, environmentally friendly and has no smell if it must be used in an apartment. For lubrication, I am partial to Mil Tec(r) pro because it does not leave too much sticky residue and does a great job lubricating.