Mar 18, 2024 · On 11/14/2025 at 9:00 PM, dess said: I'd be nervous to run 9 major throught it until they introduce a steel frame variant. I thought the same, but without popples, I am able to keep …

Dec 30, 2019 · What's the most effective combination of barrel length, compensator design and popples configuration for a minor open gun? At the moment I'm shooting a 5" barrel, full dust …

Aug 31, 2024 · I have an STI DVC-O I want to add popple holes to. It is a 9 major. I want two holes. I need to know how big the holes should be and how far apart. My machinist says he …

Jul 21, 2024 · About a year and a half ago I got a new open gun built. The builder put his new popple hole design in the barrel. While the array of holes works very well with helping muzzle …

Jan 31, 2020 · I was origonally going to do the two 3/16" popples because of what binary said and also what i heard most other people saying. On 1/31/2020 at 2:59 PM, MikeBurgess said: …

Aug 28, 2019 · Getting a new open blaster built. Looking at a V4, V6 or just 3 popple holes at the top. My current open guns don't have popple holes. What's the real benefit? Will be using this …

Jun 13, 2022 · i'm having my first open gun built. need opinions on popple holes (size, number of holes, angle). it's chambered in 38 super with a trubor barrel and steel grips. i've read …

Oct 3, 2010 · Hybrid holes refer to holes in a ribbed barrel, which are often larger than what most do for popples. However, there is no reason popple holes can't be just as large. As for "proper" …

Dec 9, 2019 · I am considering building a 9mm major open gun with a 2011 platform. Thinking of using a threaded barrel. Looking for some opinions for a comp.

Jun 12, 2025 · The popples account for the delta between our guns and others out there with different barrel/brake/comp configurations. I mentioned this in another thread, but that 1.180 …