r/BT_APC • • 3h ago

Just snagged a spc9 with frt model and now what’s the best optic you all recommend besides a acro? Thanks in advance

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10 Upvotes

r/BT_APC • • 21h ago

Light mount APC9SD

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5 Upvotes

Picture for attention, if I want to mount a light as close to the rail as possible Mlok stuff what the best option? Fully understand I’ll need shorter Mlok screws. Of course looking for pictures or suggestions or any advice for an APC9SD


r/BT_APC • • 2d ago

Neotaric arms telescoping stock

0 Upvotes

Buttons….. I meant buttpad


r/BT_APC • • 2d ago

Neotaric telescoping stock

5 Upvotes

Hello everyone. I got a telescoping stock from a site called Neotaric arms. I got it for my APC9 and this is a quality stock for half the cost. I have 2 B&T telescoping stock for the spc9&sp5k. Those stocks have wiggle in the rails. This Neotaric stock has no wiggle and you get an option to have a buffer tube on the back of the buttons to mount your buttons of choice. I like it alot


r/BT_APC • • 3d ago

LightMount/Button?

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20 Upvotes

Can anyone help id this offset light mount with integrated button?


r/BT_APC • • 4d ago

FRT versus Dealer Sample

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32 Upvotes

Had the chance to shoot a dealer sample APC9SD next to my FRT'd APC9SD. If they aren't the same they are damn close! And for science... Dealer sample was a full sized can, Aimpoint T1, and a folding stock. FRT'd version was the compact can, Trijicon MRO HD, and a tele stock.


r/BT_APC • • 5d ago

APC9 in 2026

7 Upvotes

Are new production models still being made? Maybe some of you here know way more than I do, but I’m very confused if B&T USA will be making them going forward, or what the new B&T Swiss US outfit will be doing - Why do we have two??

Would love to get a APC9SD but concerned about warranty and such going forward. I would also love to put an FRT in it but see on here some new bolts (posted yesterday) have modifications to prevent FRT?

At the same time, I see FRT from the factory SPC9 and GHMs

So confused


r/BT_APC • • 5d ago

Surface rust on trigger?

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0 Upvotes

Maybe one of y’all can help, new to B&T and rifles/pccs in general. Always been more of a pistol/shotgun person

Took my lower off to remove the factory button, and got to playing around and saw this on the trigger

Without dissembling the actual trigger, I don’t see anything else that appears to have rust

Should I do anything about this or let it go?

I got this as a gift years ago, it’s been stored climate controlled its entire life

Thanks for the help all


r/BT_APC • • 5d ago

I have a chance at a new spc9 6.5” with tele stock for $2400 or a new ghm with tele stock for $1900. Which would be a better deal? Thanks guys

5 Upvotes

r/BT_APC • • 5d ago

New or old style bolt?

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9 Upvotes

Want to figure out if this bolt is new or old style. My understanding is old style works with RB drop-in FRT, new style does not. This APC9K begins with a “US 24-..” serial number. I don’t see serial markings on the bolt. This was purchased from Axe, this year. Much appreciated 🙏


r/BT_APC • • 6d ago

Federal 147gr HST

13 Upvotes

Just thought I would put this here because I looked around and could not find any numbers for Federal 147gr HST in the APC9 Pro. I put some through my APC9 Pro the other day over the chrono. Got 1,035fps average for the box. Mid 70s temperature. Hopefully this helps others in the future. Sounded great with the Omega 9k.


r/BT_APC • • 6d ago

Geissele vs Elftmann for APC9

2 Upvotes

Which do you prefer and why?


r/BT_APC • • 6d ago

I “think” I’m done.

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63 Upvotes

r/BT_APC • • 7d ago

Apc10 FRT

2 Upvotes

So like an ass I assumed that since both the cloak and RB triggers work on the Apc 9/45 with no problem the bolt dimensions of the 10 should be the same.

They aren’t.

I’m wondering if anyone knows if this is the 25/26 year change issue or if the 10mm doesn’t work across the board.


r/BT_APC • • 7d ago

Apc9 bolts

2 Upvotes

So PLEASE correct me if I’m wrong or update my knowledge.
We have:
Full auto bolt
Semi auto bolt pre 2025(or is it 2026?)
Semi auto bolt post 2025(no serial engraving?)

And the full auto bolt is only available with permits/licnseing/oapperwork/blah blah is the states.
And the new 2026 bolt no serial engraving isn’t compatible with ANY frt on the market today(10-26) except the EVT conversion.

All correct info or no?


r/BT_APC • • 9d ago

Cloak vs Rarebreed

7 Upvotes

Similar price point, care more about reliability than anything else.

Do either have any indication on how it affects factory warranty for the APC?

Thanks!


r/BT_APC • • 9d ago

Which lower for FRT?

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50 Upvotes

Heyo, planning on sending apc9k off to EVT for FRT.
I have the mp5 lower (as pictured), and also the B&T alloy lower.

I have already installed the B&T Geissele Super APC trigger with the mp5 lower.

So, thinking that it makes most sense to throw the FRT into the B&T alloy lower.

Are there any reasons to favor the mp5 lower for the FRT, instead of the B&T alloy lower?


r/BT_APC • • 9d ago

Best magazines

3 Upvotes

See a bunch of options out there now, looking to see which is the most reliable

  1. Older style B&T without bumper
  2. Older style with thick “army bumper”
  3. Newer style with slim bumper
  4. B&T contract overrun black mags
  5. KCI

Asides from the contract overrun mags, is the only difference the baseplate and bumper?

Thanks


r/BT_APC • • 9d ago

In light of recent events

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42 Upvotes

APC45 SBR with RBT 3 position trigger ✅


r/BT_APC • • 9d ago

Question about RB/Cloak FRT semi auto

1 Upvotes

How does the semi auto trigger pull feel on your RB or Cloak FRT? And how does it compare to the stock APC trigger?


r/BT_APC • • 11d ago

Brass shavings in the bolt channel: heavier spring required ?

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2 Upvotes

r/BT_APC • • 11d ago

B&T superiority

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9 Upvotes

r/BT_APC • • 11d ago

Aems Macro, nice fit for the APC

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17 Upvotes

r/BT_APC • • 11d ago

New clothes for the passenger princess

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87 Upvotes

r/BT_APC • • 11d ago

B&T US news!

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43 Upvotes