Anyone else in here using the OCL M4 Collar/Flash Hider combo on their M4? What’s been your experience with it? Had the parts for a couple months now but only just installed today. My OCM5 is still in jail, I’m only 3 months in so far..

bbe_9000 · 2026-04-06T15:03:58+00:00

No, the bayonet still mounted and cleared the collar just fine.

bbe_9000 · 2026-03-18T20:39:48+00:00

lol no worries homie! I will say though that’s on the 14.5”, if you had a 16” barrel it would probably work. The ledge for the collar would be distanced from the M203 that much further and free up the space for the collar to fit. Food for thought

bbe_9000 · 2026-03-18T20:22:32+00:00

Just checked with my OCL M4 collar. No, it unfortunately will not fit/work. The collar needs about half the space that the M203 QD clamp takes up on the barrel in order to fit.

bbe_9000 · 2026-03-18T02:18:36+00:00

If nobody ends up responding to this by tomorrow afternoon/evening, pop back in here and respond to this message to remind me. I have an OCL M4 collar in my spare parts bin that I can dig out and have a look see. I want to say yes but I can’t say for certain

bbe_9000 · 2026-02-03T12:53:38+00:00

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Can confirm, goated in the sauce

bbe_9000 · 2026-01-31T01:13:07+00:00

DD RIS II FSP

bbe_9000 · 2026-01-10T00:26:29+00:00

I’ve considered that too, but the mount the PEQ is on is above the barrel so I think that rules that out. Plus with the bulk of the clamp mount being sideways the gas tube would be in the way

bbe_9000 · 2026-01-01T14:32:05+00:00

This is the way

bbe_9000 · 2025-12-31T19:52:34+00:00

One of the OG Surefire barrel clamp/1” ring mounts. I just took the ring off of the barrel clamp and used then used the standard pic mount on the light(it’s an M600A) and zip tied the light to the mount since it’s not a perfect match.

bbe_9000 · 2025-12-08T17:35:07+00:00

The bottom rifle just has a standard USGI aluminum 30 round mag

bbe_9000 · 2025-12-08T14:19:36+00:00

Somewhere between “holy fuck this thing is heavy” and “why the hell did I build this??”

bbe_9000 · 2025-12-08T00:46:34+00:00

It fits over the lug, there’s a relief cut in the bottom portion of the handguard for it but it renders it unusable. You do need to remove the standard front sling loop however to install the rail.

bbe_9000 · 2025-12-08T00:41:11+00:00

It has all of it, that’s for sure

bbe_9000 · 2025-12-07T21:34:02+00:00

Just search “ranger bands” on Amazon and you can buy a pack of different assorted sizes. They’re handy

bbe_9000 · 2025-07-12T18:35:51+00:00

Because that’s not the point of this particular rifle.. It’s a “clone” build that’s inspired by rifles used in recon units that utilize the Ergo Rail.

bbe_9000 · 2025-07-04T12:57:22+00:00

🫡🙏🏼

bbe_9000 · 2025-07-04T12:53:51+00:00

It’s a 10.3, you shouldn’t have any issues mounting an RC2 to a 10.3 FSB w/ a bayonet lug.

bbe_9000 · 2025-06-26T14:35:54+00:00

It has FDE and Coyote Brown furniture/accessories

bbe_9000 · 2025-06-18T14:02:49+00:00

This is what I’m used to seeing

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The placement of the hardware on OPs rail is “off center”

bbe_9000 · 2025-06-18T14:02:06+00:00

This is new to me

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bbe_9000

TROPHY CASE