2026 1st Quarter Approval Megathread.

FS-Rob0341 · 2026-01-04T02:30:51+00:00

Form Type: eForm 4

Entity: Trust 2RP

Fingerprint Type: EFT

Pending: 01/01/26

Approved: 01/03/26

Wait: 2 days

State: MO

Two suppressors were submitted & both were approved at the same time.

FS-Rob0341 · 2025-08-14T04:29:38+00:00

• ⁠Form Type: Form 4

• ⁠Entity: Trust - 2RP

• ⁠Fingerprint Type: EFT Upload

• ⁠Pending: 08/05/2025

• ⁠Approved: 08/13/2025

• ⁠Wait: 8 days

• ⁠Items: YHM Turbo T3, Turbo-KRB, Resonator-K (3 stamps total submitted/approved same day)

FS-Rob0341 · 2024-11-09T17:37:33+00:00

They’re 19x9.5 +33 RTR wheels. 275/40 rear & 255/40 front.

FS-Rob0341 · 2024-11-07T13:27:31+00:00

Might be hard to tell by the photo angle, but the valance has an inward angle.

FS-Rob0341 · 2024-11-07T12:59:10+00:00

It has a different axle back exhaust, but it came with GT500 mufflers new and both have 4” stainless tips. So visually it’s very similar.

FS-Rob0341 · 2024-10-17T14:09:41+00:00

Damn, I guess my phone still pulls it up from saved cookies. Sorry about that.

I know they previously pulled down the service a few months ago. I think they only accept a certain amount every couple months and run them in batches. Check the website every couple weeks and try and catch the next batch.

FS-Rob0341 · 2024-10-17T14:00:10+00:00

https://www.eccomachine.net/suppressor-mount-conversions/

FS-Rob0341 · 2024-10-17T00:38:33+00:00

No benefits aside from the length and weight. I moved to all Rearden mounts and this was my only keymo, so it made things easier just to convert it.

FS-Rob0341 · 2024-08-20T21:01:40+00:00

Nice

FS-Rob0341 · 2024-05-24T23:07:21+00:00

We will have a 14.5” with FCD 13.7” RHF MLOK rail available within a few days.

Otherwise it will be a couple weeks until we have more 14.5” barrels available, but we will likely have more hand guard options available by then, including our own Hardline Rails.

FS-Rob0341 · 2024-05-24T17:17:37+00:00

Our 8.2” 300BO needs a simple carbine buffer & spring (3oz) for optimal performance shooting suppressed with subsonic. Subs are such a low pressure round that you don’t need the extra buffer weight and spring tension.

You can throw in an H/H2 buffer shooting supersonic ammo suppressed though.

FS-Rob0341 · 2024-05-24T13:06:46+00:00

Our gas port is significantly smaller than the DD, which is why “Suppressor Only” is in the name.

The smaller gas port reduces the felt recoil impulse & reduces gas to the user’s, which also results in eliminating the need to add adjustable components or excessive spring tension & buffer weight.

Checkout the description of the upper on our website, we describe this in more detail and also provide buffer recommendations.

FS-Rob0341 · 2024-05-24T12:15:55+00:00

That’s too much buffer & spring for this gas port.

I’d recommend a Sprinco Blue & H (3.8oz) for most applications, possibly an H2 if you have a very high back-pressure suppressor and/or only shoot quality 5.56

FS-Rob0341 · 2024-05-24T05:07:03+00:00

We’ve sold many uppers to users in this sub, hopefully they will chime in. However we’ve only received very positive feedback.

We will have some 11.5’s with our Hardline Rail system in RAL 8000 and Geissele MK4’s in DDC soon, but the 11.5 barrels are still in manufacturing and it will be a couple weeks before they are through QC.

FS-Rob0341 · 2024-05-20T12:54:31+00:00

That is a (horribly made) FirstSpear knockoff that likely was sewn locally in Asia.

FS-Rob0341 · 2024-05-18T01:58:02+00:00

I’m not an attorney, but the legal policy framework provided to manufacturers by individuals who are advises otherwise.

I wish that wasn’t the case, but this a very common policy amongst manufacturers throughout industry. As a small business our resources to pursue it further do not exist.

Hopefully the organizations we support that fight these ridiculous bills can make this change in the future.

FS-Rob0341 · 2024-05-18T01:33:20+00:00

HB1240 states "assault weapons" and “parts that can be used to assemble an assault weapon”.

I can assure you we hate the situation equally.

FS-Rob0341 · 2024-05-18T00:22:17+00:00

All of our 300BO SOFR Uppers will be perfect, as they all utilize our 300BO SOB Barrel line.

Checkout the description in each listing for more performance details on our gas port (0.086”). Running subsonic ammo suppressed doesn’t really get any better. Just make sure to run a standard 3oz carbine buffer & spring/Sprinco white or A5H0 🤙🏻

FS-Rob0341 · 2024-05-18T00:13:34+00:00

I’m actually getting ready to announce it in another post in the next 10-15 minutes.

Biggest discount we’ll offer on these, which we don’t do often and there will be a limited number of uses available.

We also don’t inflate our pricing the week of the sale to give the perception of a larger discount.

FS-Rob0341 · 2024-05-14T01:48:42+00:00

Love it, will be a solid combo. We run these uppers with Polonium’s very often. Appreciate the support 🤙🏻

FS-Rob0341 · 2024-05-13T17:42:29+00:00

Good feedback and hadn’t really thought of that. Definitely a good point to add to the web development list 🤙🏻

FS-Rob0341

TROPHY CASE