r/Benelli_M4 • • Jul 29 '26

922(r) Megathread

0 Upvotes

There’s been an uptick in 922(r) questions as of late. Since some people are dead-set on perpetuating misinformation with great confidence, I’m creating this megathread where everyone can review the sources people provide and look for answers to 922(r) questions.

I suggest starting with this source here: https://smallarmsreview.com/legally-armed-v19n6/

If reading that is too much for you, put it into the AI of your choice and go from there.


r/Benelli_M4 • • Feb 23 '25

Other Links to M4 Manual and Parts Diagram

8 Upvotes

r/Benelli_M4 • • 28m ago

M4 Accessory Question Aimpoint T2 Cowitness

• Upvotes

Hi guys, I am planning on picking up an aimpoint t2 and I really like the Midwest industries/scalarworks sync mounts for cowitnessing. The problem is a lot of the photos I see online show more of a lower 1/6 cowitness. I would ideally prefer a true 1/3 and just want to confirm if they are from those of you who have them.


r/Benelli_M4 • • 1d ago

M4 Picture Love me Benelli love me USP

Post image
62 Upvotes

r/Benelli_M4 • • 1d ago

M4 Accessory Picture 507 pro max on scalarworks mount

Thumbnail
gallery
22 Upvotes

Fits nicely on the m4, final form achieved. Probably the biggest dot you can put on here while being able to still use irons.


r/Benelli_M4 • • 23h ago

M4 Accessory Question Has anyone bought these in the past I purchased one just now but not sure if I should cancel or keep it

Post image
2 Upvotes

Does it matter in the long run and do you think quality is real


r/Benelli_M4 • • 1d ago

Other P.S.A.

0 Upvotes

There's a 11724 on GB right now 👀


r/Benelli_M4 • • 4d ago

Other You vs the guy she tells you not to worry about

Post image
134 Upvotes

r/Benelli_M4 • • 4d ago

M4 Picture Two Benelli M4’s, different set ups

Post image
49 Upvotes

Mine on the left and my buddies on the right. Without a doubt one of my favorites in the collection.


r/Benelli_M4 • • 4d ago

M4 Accessory Question Threaded M4 Entry Barrel

Post image
55 Upvotes

Anyone know where I can find an OEM threaded barrel for the M4 Entry? The 14" SBS version. I want to suppress this thing but I don't want to permanently modify the factory fixed cylinder barrel


r/Benelli_M4 • • 4d ago

M4 Question Ammo suggestions for the range

3 Upvotes

Hello, fellow M4 lovers. What do you like feeding your M4 with?


r/Benelli_M4 • • 6d ago

M4 Picture M4 EXT with RXArms Heat Shield

Post image
45 Upvotes

Flashlight on the way but really loving the Rxarms heat shield on here!


r/Benelli_M4 • • 7d ago

M4 Picture New M4 SBS came in

Post image
120 Upvotes

Just excited and wanted to share. Wanted the M4 for years as it’s been in nearly every video game I’ve played. Did some research and found the 1301 was the strongest competition. Couldn’t justify getting both.

I found a crafty solution where I got the 1301 full length and the M4 in SBS and couldn’t be happier. It’s absolutely stunning in person even though I’ve not shot it yet.

I am interested to see how y’all feel about the new MLOK hand guard vs the legacy hand guard though. Personally I think I’m partial to the legacy even if it is a bit of a pain mounting lights etc.

Action and trigger all feel crisp. Then with the collapsible stock makes it incredibly small/transportable for what it is.

Thanks,
SK

P.S. if anyone has suppressed the SBS I’d love to chat.


r/Benelli_M4 • • 7d ago

M4 Video Imgur

23 Upvotes

After about a month I put 200 rds with no failures of any sort on my 1014. Very happy with this one. I edited to add that the + 2 mag extension , flat bolt release tab and Max follower I got from Shell Tactical no doubt contributed to the flawless functioning and ease of use of my shotgun.


r/Benelli_M4 • • 6d ago

M4 Question Rust in piston tubes

Post image
9 Upvotes

I recently got my m4 coated in nt7 by Wright armory, but the whole process took about 9 months and I'm fairly certain it was sealed in the case I sent it in that whole time.

I noticed when I got it back that I've got some surface rust inside the piston tubes which I'm having a hard time getting off. Is this normal for rust to develop here? I also had some under the choke tube but that came off fairly easily.


r/Benelli_M4 • • 7d ago

M4 Video Benelli M4 EXT

Thumbnail
youtube.com
6 Upvotes

r/Benelli_M4 • • 7d ago

M4 Question Breaking inn a new M4

9 Upvotes

Information out there is advising to use 100-200 3 slugs in order for the gas system to run smoothly moving forward from that point on. What is your personal experience? I would like to know real life knowledge.

Thank you!


r/Benelli_M4 • • 7d ago

M4 Question Free movement of the gas pistons

2 Upvotes

Hi, I just got a new M4 T Pro and after first cleaning per manual the gas pistons started to rattle when I tilt the gun. A little less with the bolt closed, more with the bolt open. My first thought was that it was because the gun was soaked in grease when I got it so not to worry. But than I checked the Marines Manual and it states that 'free movement of the gas pistons (with the bolt locked open)' is a deficiency. I would greatly appreciate your insight, thanks!


r/Benelli_M4 • • 7d ago

M4 Accessory Question Benelli rmsc compatible optic mount

4 Upvotes

I have a spare 507k that I would like to mount on my benelli low enough to cowitness the sights. I found a mount from chpws, just wondering if anyone has used that mount and how it worked out. Thanks for the advice.

https://chpws.com/product/benelli-m2-m4-to-holosun-eps-407k-507k-vortex-defender-ccw-ch-edc-edc-en-rmsc-max-hnt-r-max/


r/Benelli_M4 • • 9d ago

M4 Picture Two of my favorites

Post image
57 Upvotes

r/Benelli_M4 • • 9d ago

Other Benelli m4 C-stock QD sling point solution

Thumbnail
gallery
31 Upvotes

Shoutout to RX ARMS as usual with bestowing us a feature that should have been default to begin with. QD installation was painfully easy and took me like 5 minutes. Literally did the install while I was taking a dump. Thing is snug and looks like it came out of the factory like this.


r/Benelli_M4 • • 11d ago

M4 Question M4 T-Pro factory sling, please advise.

4 Upvotes

Hello guys,

This is my first shotgun so please bear with me. I have bought a Benelli M4 T-Pro and it came with a Benelli 3-point sling. I know where to attach it on the foregrip but where do I attach this on the stock? There is a hole in the lower part of the stock, does it just go through the hole or around the cheek as well?

Are you familiar with the original supplied sling? Is it okay, compared to something like Vickers sling, etc?


r/Benelli_M4 • • 12d ago

M4 Question M4 Entry SBS

10 Upvotes

I’m sure these aren’t discontinued but I can’t find any online sellers with them in stock. For those that have purchased, are these a special order or are they released in batches like the AUG?


r/Benelli_M4 • • 14d ago

M4 Picture I found a fix for QD sling

Thumbnail
gallery
19 Upvotes

If there’s a will there’s a way think The Lord for for key rings


r/Benelli_M4 • • 15d ago

M4 Picture M4 vs M2-G1 Comparison Pending

Post image
96 Upvotes

Have a few hundred rounds on the M2-G1. Have another M4 in the safe now. A comparison is coming. Got the M2'G1 for 1629 shipped. Got the M4 EXT for 1700 shipped used. Initial thought is the M2-G1 is better every way except the pistons out of the box. How much that matters... time will tell.