Donate to SAS

Donor Wall (728)

Adnan Tahir-Hussain | $52.23

It’s unfortunate I couldn’t come by to Houston this year, but I can at least send you and Chris a donation for tonight. - Can a customer get their LMT rifles with the company logo on the right side of their lower receiver, and can they request to get the logo roll-marked instead of laser etching?

Christian Whiten | $21.08

Hey Chris Army Infantryman, currently on ETS leave about to be out for good. Do you still believe that the Smith enterprises hard chrome BCGs are the best available? I'm having a hard time finding one in stock, Do you think that the KE arms Hard Chrome m16 bolt manufactured by Young Manufacturing is a good alternative?

Kevin | $10.70

What are the limiting design factors that make the quality of trigger pull that much worse on a bullpup rifle, compared to a traditional rifle?

STEVE Steven

2 Questions: A, Though on RSASS and R5 Remington, only a few number of rifles and uppers owned by civilians. B, Why some big brand piston ar15s like HK have horrible gas suppression ? MilSpec AR with surefire bolt or JP spring and buffer will solve most gas suppression ?

Kevin | $10.70

What are your thoughts on the Magpul BAD lever?

Kevin | $10.70

What are some of the things that can be done to lessen or prevent the micropitting and delamination with the PVD coatings that have replaced nitrocarburized finishes on some pistols?

Tad | $15.89

Evening Chris and Heather, Finally bit the bullet and bought my first AR, got a Springfield Saint Victor in 5.56 that came in a package with a Vortex Crossfire Red Dot. I'm new to ARs so my question is, I know what cleaning kit to get and what mags to get thanks to you two. But what about tools to maintain and work on the AR? like screwdrivers, pins, wrenches, Could you recommend like top 3 tools every beginner AR owner needs?

Devin | $5

I would like to know more about Colt's "D.O.E." SMGs. How does the Colt RO663 "Department of Energy" submachine gun compare to the Colt 9mm Carbines?

Steve Krilich | $15.89

Donation

Mikko | €5.46

Greetings from Lapland Finland (North of the Arctic Circle) I hope you two are doing well, and Happy Birthday to Heather! I'd like to ask, does barrel thickness matter for Suppressor usage? I've been told that Pencil barrels like Faxons Pencil barrels would have adverse effect when weight down by a Suppressor? Are my fears unfounded? Thank you and enjoy the rest of August.

Adnan Tahir-Hussain | $104.15

Don't have any questions for tonight, just sending in some support. - I'm still in the preparation phase for the upcoming NRA Show in Houston, and hoping to see you guys there.

Nelson | $25

Steve Krilich | $15.89

When installing a flash hider with a crush washer do you think it’s also good to add Rocksett thread locker compound (or any thread locking compound)?

Robert Miller | $52.23

No particular question(s) at this time - I'll say I really enjoyed the recent video on the HK USP40. I always appreciate the history and background that you share during your presentations. Thank you both for your great work!

Sean White | $52.23

Tad | $7.04

Evening Chris and Heather, My question is about the Colt M4 Trooper, was at a local gunshop and on the racks of ARs for sale they had 2 of these Colt Ar15s that had Centurion Arms mlok parts on and the M4 Trooper is the closest match to it. Is the M4 Trooper a good Colt Rifle or a bad Colt Rifle? I would have finally bought my first AR if I didn't have to have dental surgery yesterday. Guess I'll have to wait to September.

Adnan Tahir-Hussain | $52.23

Regarding the under-barrel grenade launchers that’s currently produce for the US military by LMT. Did Karl Lewis invent the concept, or are his designs of the LMT grenade launchers more of an improved version over the older/original designs?

Leo | $10.70

Have you heard about release of the CZ Bren 2 in .308 any idea when will they be available to purchase

Steven Krilich | $15.89

Starting buffer weight for a 16 inch mid length .223 Wylde barrel with an aluminum DSA bolt carrier group?

Ayisa | $10.70

Have you came around to the Strike Industries adjustable gas block? Do adjustable gas blocks really help with blow back?

Tad | $8

Evening Chris and Heather. Finally saw Red Dawn, 1984 version. Gotta say, it was awesome...but doesn't make a lick of sense if you actually think about the logistics/geography..any my question is this, if you were in a Red Dawn scenario, would you rather take a super rugged and simple Bolt Action rifle or an AR knowing if a part breaks or is lost, the gun is useless and resupply impossible.

Eric Taylor | $10.70

Chis, do you use the Surefire Bore Alignment Rods to align any of your suppressors after mounting, and do you recommend using the Surefire Bore Alignment Rods to check the alignment of a mounted suppressor?

Brian | $5.50

Building a SP1 style tribute to my grandfather who passed away on Tuesday. How is the Brownell’s A1 furniture?

Steve Krilich | $15.89

When tuning an AR-15 rifle is it better to run a heavier buffer spring and the lightest buffer possible or standard carbine spring and increase the buffer weight??

Adnan Tahir-Hussain | $52.23

Evening Chris and Heather, I don't have any questions for tonight. Just wanted to send some support.

Kevin | $10.70

What is the preferred measurement setup to quantify the impulse profile (force as a function of time) to the hand or shoulder? There has to be an objective way to stop the marketing insanity of magic springs, buffers, and snake oil to "reduce recoil". Objective measurements are possible.

Mackenzie | $26.27

If I am having a 13.9" upper with a welded Muzzle device built for both suppressed & un-suppressed shooting. What buffer weight should I use with a Mid-length gas tube?

evan STOGNER | $5.50

I have always wanted a Krebs or another high end AK in my collection but its out of my price range. Is it possible to make the same improvement at home or get close to his quality? If so what are the improvements? What Ak platform makes the best rifle to build from? Lastly would I be better served saving for the premium rifle or could I save a enough time and money to make it worth while?

Darryl Bell | $10.70

I have the new S&W shield pc,with ported barrel.How can I find rhe nights your on?

Adnan Tahir-Hussain | $52.23

When did the idea of a complete “free-float” handguard rail first became conceptualize, and did ARMS Inc. had some influence when the idea was first being developed? – Especially when KAC first released their RIS/RAS quad rails and which are still being issued to the military today, but they’re not free-floated. Especially since the industry has a plethora of better rails on the market.