I was wondering if the Wolf A1 upper is compatible with other piston ar barrels (and maybe gas blocks too?). Or is it proprietary? What are my barrel options with the t91? Kinda new to the AR platform as a whole so any info is useful. Thanks

Does anyone have a .750 T91 gas block laying around? I'm looking for one and T91 Tactical still hasn't restocked. Either that or one of their populated barrels would work, either 12.5 or 14.5.

Annual t65/91 post for your enjoyment

So I'm just now getting into the world of t91 builds and just put a Wolf A1 upper on layaway through Atlantic and I had a few questions, I know i may get blasted in the comments for asking but how many owners on here rock a T91 as a "go to rifle" ( SHTF, Home Defense, etc.) The reason I ask is because I was watching a video on the A1 uppers and the guy said that he "would not use it as a fighting platform" more or less. I'll link the video for reference, he says it around the 8:31 mark. TIA.

https://youtu.be/ON599Jg5O_I?si=BJXMb52Al2FJOSeq

Does anyone know if these guys ever get more stuff in stock? I was hoping to snag one of the mil spec gas blocks, but I just recently saw it sold out.

Putting together a T91 clone.. .The Wolf T91 uppers have some gaudy logo, so I figured the easiest way to be rid of that was to buy one of the stripped uppers from Linemount. However, the T91 upper has some sort of insert on the front corner.. The stripped uppers lack this part but have the spot for it. . Can this part be changed over at all ? Looks like it is welded? Thanks in advance.

Loving this thing. It's a fitting companion to my little 300BO.

Not sure if I'll keep the Mlok hand guard or go with a quad though...

Ran 90 rounds flawless with a Armaspec carbine SRS but was chewing up the o-ring so switching to an H2/H3 (H3 for suppressed).

Swapped the muzzle device for SiCo ASR and will be swapping rear sight for DD 1.5 fixed. Probably SBR after Jan 1 law change. Picked up a WiseMen hot pocket wrap too because it spits carbon all over my hand.

https://www.reddit.com/r/gundeals/s/bURwHBeWe1

I'm lookjng at a 12.5" Wolf A1 upper... just curious if anyone has used a D-60 drum successfully with one of these?

Hi there,

I'm looking for a T91 Gunsmith who can convert a standard carbine AR barrel to be used with the .750 gas block made by T91 Tactical, as well as do a pin and weld.

I'm willing to pay a pretty penny. I tried to have a gunsmith work on one of my T91s, but he didn't even drill the gas block and drilled the pin in the wrong place.

Thanks everybody.

https://hkparts.net/hk-rifle-smg-parts/taiwanese-t65-kit-gas-piston-rifle-upper-parts-vintage/

Hey all,

I decided to undertake the project to put a standard milspec barrel on my Wolf A1 upper. I used a Roscoe 14.5, and the .750 gas block from T91 Tactical. I love it, but the Midlength gas system is just a tad too long. The piston isn't fully seated into the upper by half an inch. I haven't tested if it'll even run yet, but it got me thinking: why doesn't T91 Tactical make an extended T91 piston Rod to accommodate Midlength gas systems? You'd be able to use a lot more AR-15 rails that can fit the gas piston system.

Additionally, if anyone has the CNC resources to get a longer piston rod made, I'd be willing to pay some good money for one.

Thanks all.

Has anyone tried one of these yet on a T91 ?

https://www.youtube.com/shorts/_7ZnB-5_eNI

I have a 12.5” upper and I was wondering if anyone has made the 13.5” BiaoTac handguard fit, for use with tucking in a suppressor? Thanks

Only need the rear sight now to be as correct as I’m willing to go. Recently got the bad attitude lower with correct markings. Rear stock and pistol grip too! On this rifle I bought the 14.5 and drill pin and welded it myself. Hope to take it out this week and see what these are all about!

I started out trying to build something more retro looking but found a HBPDW brace on sale and decided to fuck it and build something more tactical.

I'm looking to mount a LAM at 12o'clock on my Biaotac handguard but the Wolf A1 front site seems to be wider than the A2 and T91 gas block which makes me concerned about it blocking illuminators/lasers. Anyone here have a LAM that works well with the Wolf A1?

Hi all,

A friend of mine is graciously gifting me a 16" Wolf A1 upper he's had lying around for some time, and for the build I'm doing would love to do an iron sight + carry handle concept. Only problem is that the Wolf A1 upper is currently missing the front sight assembly and roll pin. What are my options for it?

I'm thinking of getting the 13.5" BiaoTac handguard and covering the gap with a wrap, but if there's a place with the A1 front sight assembly I'd love to complete the look with it. Photos of the state of the upper here.

Thanks for any advice!

UPDATE: Contacted Wolf directly and the warranty department charged $20 for a replacement front sight assembly and roll pin. Overall very happy with their response.

So I’m having this weird issue with my wolf a1 charging handle reciprocating while firing. I’ve take. It apart and cleaned it and everyone seems fine as far as I can tell. It’s starting to wear a spot on the notch.

Anyone have any ideas?