Results 16 to 30 of 30
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7 April 2019, 12:27 #16
I'm going to order a couple tonight for some piston guns.
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7 April 2019, 15:24 #17
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18 July 2019, 15:06 #18
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19 July 2019, 20:03 #19
RBF has done rather well for us. The stainless steel used is a super high quality Swiss SS. RBF is vacuum heat treated. The material, construction (milled from bar stock with Swiss machines) and heat treat are all costly, and yet RBF is still reasonably priced.
We do have to raise the price a bit though, but we might include the springs with RBF then as well.
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19 July 2019, 20:35 #20
I just installed one of these in my lower and I am impressed. I like it.
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27 July 2019, 09:30 #21
Please pardon the (very) crappy cell phone pic, it didn't enlarge well. But ... glad I bought a few. This from a New Frontier Armory C45. Their AR45 platform.
NRA Benefactor Member
NRA Certified Instructor
"I won't be wronged, I won't be insulted, and I won't be laid a hand on."
John Wayne - "The Shootist"
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27 July 2019, 09:59 #22
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27 July 2019, 12:00 #23
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27 July 2019, 12:53 #24
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27 July 2019, 13:18 #25
I’d assume so Alamo.
Looks like he’s having a similar problem like I recently posted. But worse.
How’s the front of the buffer look?
Gotta be chewed up if that pin is so bent.
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27 July 2019, 14:32 #26
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27 July 2019, 17:18 #27
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28 July 2019, 06:11 #28NRA Benefactor Member
NRA Certified Instructor
"I won't be wronged, I won't be insulted, and I won't be laid a hand on."
John Wayne - "The Shootist"
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28 July 2019, 11:54 #29
The tit looks too big. That'll get it knocked over.
There's no "Team" in F**K YOU!
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29 July 2019, 07:31 #30
There's a lot of width/space on the channel, or groove under the carrier for the buffer retainer's tip. Since we wanted to keep the tip round, the size could only be increased to 10% larger in diameter.
The HK type rectangular tip works fine on HK lowers where it's pinned, but on a lower that doesn't have the pinned buffer retainer, one would have to take the chances and hope the RE and lower combination would produce a timing that will not only adequately cover the buffer's retainer, but the lip of the RE should ideally come up and bottom out against the rectangular tip itself, to prevent it from rotating.
Such problem doesn't exist for a round buffer retainer tip that requires no timing. 10% isn't a lot of increase, a rectangular shaped tip would be stronger by virtue of simply having more material, but it's a solution that might introduce a problem of its own, so it was looked at, then quickly abandoned as a possible design for RBF.