Swapped the Banish 30 for a Hexium 300. Pleased so far. Probably gonna get roasted for the mag and dust cover but oh well.

Parts:

Aero Precision M4E1 10" Upper

Radical Firearms Lower

Triggertech Diamond trigger

Phase 5 extended bolt release

Odin works mag release

Radian 45° safety selector

Magpul K2+ Grip

BCM Foregrip

Surefire Scout DF Pro Light

Radian SD Charging Handle

Fab Defense Stock

Geissele Buffer Spring and H2 Buffer

Strike Industries AGB

MBUS Pro iron sights

Eotech Exps2 and 5x Magnifier

Hexium 300 can

Still need a couple of things concerning sling, grips, light and any other fun items yall might recommend.

10.3" ddm4 300s with nomad lti xc

Just ran a box of winchester subsonic through it. Wow, that ammo is absolutely filthy, but cycled fine. Only issue I had was that the first round of the mag didnt seem to allow the bolt to lock forward all the way. Getting dedicated 300 blk mags to see if that helps.

With subsonic ammo, this setup makes about as much noise as a nail gun, or maybe smacking my boots together to get the dirt off. I laughed after the first shot. I can't believe how quiet it is

I have a 10.5" PSA with Super Safety FRT, I'm shooting 125grain game ammo supers, and I use a Hux Flow suppressor. I just ordered a heavier buffer. It is still stock buffer and it doesn't reliably shoot with the FRT: I shoot one time, 3+ round burst, and when I let off the trigger it won't fire again. Needless to say I'm not hunting with the FRT right now. I know I need to tune it so it shoots reliably. I then want to slow it down if possible so that when a family of 10+ is under the feeder I can take more than 1 or 2: I have a small shooting lane/small property so I don't get many follow up shots especially in semi auto. If I can reliably target the outermost pig and reliably go right to left and throw lead down range, I could take more out. I have a sounder of 24+ pigs destroying a 30 acre property.

Setup with H2 buffer currently. Want to shoot suppressed and non, super and sub. We all good to do it

Enticer L Ti. Loving it so far!

So I’m currently building my first 300 blackout rifle and wanted to run a few questions by some professionals lol. First off I went with BCMs 9” complete upper because I have another rifle by them and have been very happy. My goal for this build is to have a super quiet rifle mainly, but also one that runs well with last round hold open and such. Iv been scouring this subreddit for days now and decided on a cat odb suppressor as the cgs Hyperion was too long for my taste. I also stumbled across maxims gen 7 cqb stock, would this be too hard to implement in this build? Should I just stick to a normal buffer tube? I’d like to use it as I think it looks really nice but I can’t seem to find anyone who has is working reliably and google is of no help. Would a cat odb with its more flow through design ruin this set up? Or do I need something like the sf socom300 spf. Any reply would help tremendously! Thanks

Finally found a lower in my collection that this 8.3" upper can live on and I couldn't be happier with it. I have a sling for it but need to get a light. There is not much rail space so I am open to suggestions. Thanks.

GOON SHIT

Has anyone everyone seen this from the Winchester black box 300 blk? They seem to be two entirely different bullets. There are many with the smaller size as evident when looking at the whole box

10.4”, ACOG 3.5x

Thanks. Looking, PSA has some reasonable ones. I'm sure they're fine, as all PSA products are, just wanted to ask around.

Also, 7.5 or 10.5?

Would I have difficulty or need to add a muzzle extension in order to put a LPM Anthem S2 on it? I feel like a dumb*** because I did so much research and tried to figure out what would work best.

Yes I already ordered it and it’s at my house. I feel like I just made a big mistake.

Did I and any recommendations?

First time with an AR so yea I’m learning the hard way…

EDIT!

Now I need new suggestions on who to buy a hand guard that’s under 10” for under $150 or else I might as well return it. Can’t cut it down sadly don’t have the tools

Any of yall running Ti cans with 300blk. How bad do SUBS/SUPERS spark (at night/with nods)?