100% Titanium
556 Cal.
12.6 ozs
38 DB's of Reduction
8.3" length of suppressor
Only adds 3.6" of length to the weapon

MilSpec meter tested, 10 shot average was 130.79, That is 38.21 DB's of reduction. Only adding 3.8" total length to your AR-15.
Test weapon was a 17 5/16" 556. shooting XM193 55 Gr. MilSpec ammo.







The First 10 people to purchase get a Free 22LR  Tolerance suppressor.

For Questions  contact
Colonial Armory
Thanks
Steve
RTLW
816-718-9489

No. On the M18 Claymore mine it says Front Towards Enemy on it.

It's called the Claymore as well.
Hence the Front Toward enemy.

Pictures of brake:






The  Black Suppressor is the SAS Eadrom MX.

Here is some video of the testing, Milspec standards

Link to Video

Here are the Spec's for our test weapon.

Barrel length 17 5/16"  No brake
With brake  18 11/16"

With suppressor on it is OAL is 22 3/8"


Additional length is 5 1/16" for suppressor, and Brake.

weights as well.
brake  3.4ozs  heat treated, Nitrided Coated, 4150 Steel.
suppressor 12.2 ozs
standard tomb brake for comparison 3.9 ozs


Used Federal XM193 Ammo 55gr Average Chrono was 3235 FPS.

Hope this makes it clear IF not feel free to call or Text me your questions.

Thanks
Steve
RTLW

You can also do it in 30CAl, for those wanting a great can for 300BO or a AR10 type SPR.

will have data for the 30 cal suppressor later in the week.

thanks
Steve
RLTW

I agree, but no one does that.
Several publications claim to do testing and write articles about it. However they  solicit funds to do it.
This has happened several times with  multiple publications.  Those that pay get in, those that pay the most have the quietest products.
Tim at SAS has a open invite to any one that wants to come do testing. He has a BK 209 meter. You can take 20-30 minutes to learn how
To use the meter.  Then you can verify the numbers your self. In addition you.  Can learn how the numbers can be effected by not following the MilSpec standards.

Thanks
RLTW
Steve
816-718-9489

Yes sir. Email sent with options. I can also post it on a drop box account.

I'll see if i can get it uploaded to Youtube as well.

thanks
Steve
RLTW
816-718-9489

Here is a Youtube link.

youtube link to SAS Claymore

Per Mil-Spec Standards:

The MIL-STD-1474D is the standard military test to measure potential hearing damage from noise. This is the industry-accepted standard for testing silencers, too. It states that a sound meter is to be placed one meter to the left and level with the muzzle, with the microphone oriented in an upward position. The meter is placed 1.6 meters off the ground. The sound meter that we use is a Bruel & Kjaer 2209 and has been verified by B&K to accurately measure peak sound levels for firearms. There has been debate between silencer companies as to whether the location of the microphone changes when a silencer is added to the firearm. Since the muzzle remains in the same location and doesn’t move, some companies test at this location. Others have said that the addition of a silencer changes the muzzle to be the end of the silencer. In our tests, we have placed the sound meter both at the end of the silencer and at the muzzle of the gun with the silencer attached. Depending on conditions and calibers, we have observed a minimal decibel change. Since individual shots can vary in that range, the difference in testing is insignificant. Therefore, we have moved from testing at the end of the silencer to testing at the muzzle of the firearm for all tests. In addition, we use high quality ammo and the same host guns for each test. While our numbers may vary from other tests slightly, or from the manufacturers' numbers, there are some important things to remember: Sound levels are effected by elevation, temperature, humidity, ammunition used, firearm used, barrel length, cleanliness of the silencer, and wind speed, among other things. Because there are so many variables, it is not uncommon for silencers to meter differently from test to test. Also, it is important to remember that there are more factors than just the sound level of a silencer measured at the muzzle. The backpressure, weight, durability, length, attachment method, accuracy, and customer support of the company all matter. Another important factor is the sound level at the ear, which is why our new videos show that number as well. It is important to note that the ear measurements are affected by the same factors listed for the muzzle testing. The sound metering videos are offered as an example of how a silencer performs in general and we strive to make the test as accurate as possible. Remember, there are more to factors to consider when choosing a silencer than just the sound level; don’t get caught up chasing 1-2 dB.

Hope this helps.

I'll also post some pictures of the test set up.

Texting was done in Reno NV, on Private land.
Tested 13 MAY 17.

Your picture is showing approximately 38.4 inches off bore centerline, not 32 as you mentioned above.

The std is 1 meter which is ~39.37inches. The  1" of difference is probably negligible but why not just do the test to the std you are intending to use?  I dont see the point of altering the std and harming or helping the product.

Perpendicularity of the bore axis to the meter is also fairly important.  So any angle toward or away from the meter will reduce the consistency of testing.

IT WAS NOT INTENTIONAL.
A MISTAKE ON OUR PART.

I agree, The Bore is to be perpendicular.  A few degrees off one way or the other will make a large difference.  Tim at SAS does his best to keep it as close to perpendicular as possible.

As Stated above there is a open door policy, any one can come out and take part in a test.
SAS has nothing to hide.

Contact me at 816-718-9489 or [email protected] to set it up.

We didn't do a AT THE EAR number. I can get that for you. It would be a few days or so.

The 130.79 Average. 38.21 DB of reduction.  This is a 10 shot average. Not a 5 shot  That is at the BORE.  in accordance with MIL-SPEC testing.

Working in it as we speak. Should have you a number by monday.

We did more texting, the At ear number is Below 120DB's. Well Below.   Once we get a few more volunteers we will get a vid of the testing. To show it uninterrupted.

At that point we will put out the actual numbers.

Tim can do it at the same size, and just change it for 30 or 6.5.
Or he can do a custom size as well if you want more volume.

You need 3.125" of clearance for the suppressor.
Hope this helps

No it was not. That is why until we get a vid showing it. I don't want to put it out.

Again, Tim at SAS has put out to ANYONE that wants you can come out and test with him.

CALL TIM AT 775-386-9880

thanks
Steve
RLTW
816-718-9489

You are correct about the DB's of the bolt closing. That is why until the vid is done to show accurately how quiet the can is, SAS nor my self want to give the exact number.
We have tested the at ear ## 3 times and it has came back all with in 1/2 DB.

SAS is using the MX baffle system. The over bore is the same for this product as it is for all the 556 suppressor.
I am confused as to what your wanting to know, or your asking and why?

It is a BK 2209 MIL-SPEC meter.    I have tested 22LR suppressed at the muzzle between 116 and 130 DB's with standard ammo.
WE are doing it at the EAR.  We were asked about the DB level at the ear. The at the muzzle was 130.8.  
Yes this is quiet.
If your in doubt come out and test with us.  There is a open invite to any one.