BCM Prototype upper?

**morbidbattlecry** · 12-02-17, 19:19

What is this we have here? You guys won't miss it.

**Kenneth** · 12-02-17, 19:21

It’s that new upper that utilizes the charging handle to punch you in the nose. Gonna be the next hottest thing out.

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**Wake27** · 12-02-17, 19:28

Yeah what the hell was that CH doing?

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**9mm_shooter** · 12-02-17, 19:32

Originally Posted by Kenneth

It’s that new upper that utilizes the charging handle to punch you in the nose. Gonna be the next hottest thing out.

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A prototype piston upper? Short stroke piston might be rubbing on the charging handle.

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**morbidbattlecry** · 12-02-17, 19:45

He doesn't ever shoot the Prototype upper. It's just displayed on the table. He has what looks like a regular upper for the shooting parts.

**Kain** · 12-02-17, 19:49

Originally Posted by Wake27

Yeah what the hell was that CH doing?

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Per comments from LAV, "It was a prototype charging handle that we were tweaking when this was filmed - I saw it in the edited video but decided to leave it in to see if you guys would catch it"
So that would appear to answer that.
As far as the upper, there was another thread about a new BCM upper receiver that they brought out a few days/a week or so ago.

**Defaultmp3** · 12-02-17, 19:55

In the comments section:

Originally Posted by Vickers Tactical

Good job !! You guys caught the Easter egg I left in the video !! It was a prototype charging handle that we were tweaking when this was filmed - I saw it in the edited video but decided to leave it in to see if you guys would catch it; well done !!

**VIP3R 237** · 12-02-17, 20:00

I wonder if the new upper has an altered cam pin path?

**Biggy** · 12-02-17, 20:01

Here some links with Pics of the upper : Upper receiver looks to be reinforced in some areas along with the FA location moved forward for CH clearance. I think offset sights should fit, but it might be a little close. Hodge Defense has also had their reinforced upper receivers out for some time already, but it retains the traditional FA location. I imagine we will hear about any further details of the upper at SHOT.

https://instagram.com/p/Bbmt4zeFzWU/

https://instagram.com/p/BbhtwJWFAN_/

**RHINOWSO** · 12-02-17, 20:02

Reminds me of that time SIG was crowing about their 516 and showed some full auto shoots - of course the CH was coming fully unlocked and cycling after the first couple of shots

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