I live in an evil state that feels being able to adjust the length of a stock some how makes a firearm more dangerous. But thats enough about that. I am working on my first build on a YHM lower. Does anyone have any experience with the Sully Stock. I like the looks of it and it is about where I keep my pre-ban adjusted to in length. Thoughts/Comments/Pics of Builds with the Sully Stock.
I really like the Sully stock. It’s almost the same length as the CTR 1 click out, which is where I shoot. It balances well, is strong, and not a detriment IMHO. It also looks good which is more than you can say for that RRA abomination entry stock!
I took a course from Greg Sullivan. The Sully stock is for real. He told me that so far it’s the only stock that no one of SEAL Team 2 has ever broken.
I love them, but wish they made an A1 length with QD sockets.
For me the Sully stock is perfect. I own four of them. You can vary the length to suit your needs with different butt plates.
Mark
I have one on a Colt MT6400C carbine. It’s probably the best of the short fixed stocks. Every once in awhile I contemplate changing it to a collapsible, but it works, so I spend the cash on something else.

I like it alot, the length is great, but its the weight that I like.
balances out rifles better: the ar and also my 16" oal sig556 too.
I really wanna see if troy can make some kind of sully version of its new stock. That would give us cheekswells and some storage too. (I don’t ‘pin’ stocks, I’m not comfortable with that legally)
Very nice build.
I’ve always been attracted to these. I assume the 8" length mentioned on his website is the length of the actual stock with the supplied thin buttpad and not a LOP?
I’ve got one on one of my loaner carbines. It’s a solid piece of kit, but the LOP in no way fits my frame (6’4").
Excellent choice for those in ban states or normal statured folks that want an A1 type stock.
The Sully stock is very nice. I have one on an AR10 carbine that balances it very well.
With the 1" buttpad they are very close to A1 in length. Sully can add QD sockets for a fee at the buyers request.
Ive always thought that the military needed to switch out the A2 stocks with either Sullys or A1s. The A2 stock is very hard for shorter people to utilize while in armor.
I had a Sully stock and was very happy with it. Granted, it doesn’t have to do much to impress a user other than exist and be solid - which it does very well.
The one issue I can see that will make or break it for an end user is if the fixed length is right for that persons frame.
What finally convinced me to switch was the ability to switch stock length depending on shooting positions. Went with a UBR for it’s solidness, weight (like the Sully), CDI factor, and the fact that it makes my rifle look like a Stormtrooper blaster rifle.
Drew
24k
Just put one on a gun today with the QD sockets. With the space added it should be right around A1 length. Let me know if you want to go shooting.
nice, any pics?
I was hoping for the A1 w/ rifle system, but now with the A5 out I am thinking it might be a good compromise. We should try to get a local group sometime ![]()
COLT SP1 upper
BCM 11.5" bbl
BCM medium Gunfighter CH
Sully stock
M4 Handguards
Just ordered a CSACT rear sight and a HK mount from Mount n Slot that will work on the M4 handguards.
I’m not sure what I will do for a light. I might drill the handguards for a streamliglht mount and add a TLR1 or I might try a front sight light mount from Midwest Industries.
love it, looks great!
:dirol:
Great stock and length for me, I just didn’t like the weight.
I’m also in a ban state. I now pin all my collapsible stocks to the length I like. Not sure if you’re allowed to do that in your state.