Jump to content
Brian Enos's Forums... Maku mozo!

mgkrs

Classified
  • Posts

    97
  • Joined

  • Last visited

Posts posted by mgkrs

  1. Appendix D7 13 says:

     

    Optical/electronic sights REQUIRED; must be attached directly to slide between rear of slide and ejection port, and may not be mounted to the frame in any way.

     

    I've got a Sig Romeo 3 Max attached to my M&P Core and it slightly overhangs the barrel hood, which is arguably part of the ejection port. Does 'attached' only mean where the screws attach the optic or does it include the optic itself?

     

     

    IMG_5537r.jpg

  2. I haven't seen any other M&P's with the Sig Romeo 3 Max so I got the C-More RTS2 adapter and gave it a shot - and it works! It does overhang the barrel hood a fair bit, but I've had no ejection issues. An added plus is the optic covers up the loaded chamber indicator hole, so the glass doesn't get fouled up by smoke. I wonder if it'll gradually erode the bottom of the sight, but I doubt it has enough pressure to do that. I'll continue to try this in Carry Optics - looking to determine whether I like this or the Trijicon SRO better. Obviously with the Romeo 3 Max being higher you can't co-witness with the sights like you can with the SRO. Nevermind the flashlight/laser, I only use that to re-zero when changing optics.

     

    There's a small gap between the sight and the barrel, so it doesn't seem like it interfering with the barrel is an issue.

    IMG_5521.jpeg

    IMG_5522.jpeg

  3. Pretty sure the venom and burris fastfire 3 are made in the same factory, so it's more about shape of the frame than any other difference.

     

    The viper's dot is more red than the orange dot on the venom - I slightly prefer the red, but the viper has an issue where you can see dot flicker when it's not at full brightness.

     

    You might want to keep an eye out for the fastfire 4, coming out later this year.

  4. 2 hours ago, zzt said:

    I've found that a 147gr bullet @ 985 fps (144 PF) is the flattest and most accurate with my setup.  Blitzkrieg standard hydraulic buffer, 5.56 carbine spring and Blitzkrieg short stroke adapter.  The bolt weight is inserted.  The bullets hit the same spot at 50 yards as fast as I can pull the trigger.  It doesn't seem to matter if they are factory JHP loads or my reloads.  Any lower than that I get more dot bounce.  I'm still trying to find a no bounce 110 PF load for SCSA.

    What powder and bullet - plated or coated?

  5. On 5/22/2020 at 4:25 PM, usmc1974 said:

    This might be a dumb question but on these sites like the Halo 510 is the site on all the time? What if you're carrying it on the street and need to go instantly to defend yourself,  Come on automatically or what? I want to go to carry optic I want a Dot if I carry it on your street I can depend on it coming on as well as in competition. Thanks B

    Some have a feature that wake them up on movement. The holosuns in particular have very long battery lives (years) so you would probably just leave it in all the time and replace the barrel yearly. 

  6. Recently got the Burris XTR II 1-8x rear focal plane and Vortex PST Gen II to compare. The FOV on the PST is significantly bigger (surprising given the XTR has a 34mm tube over the PST's 30), but the dot on the XTR gets a lot brighter (setting 9/11 about matches the PST).  It's also more orange than the PST's red dot. PST is still daylight bright, though.

     

    The windage and elevation knobs on the PST are a lot stiffer and mushier, while the XTR has very nice clicks and easy to adjust with the exposed elevation turret and zero stop. You're not going to be adjusting the PST on the fly, you could with the XTR.

     

    The reticle on the Burris stays more black, the PST lines seem to have less contrast in dimmer situations. They do stay black against a bright background.

     

    I'm leaning towards the PST.

  7. Sounds like it could be sear flutter, where the sear isn't catching the firing pin on reset. It could either be the sear spring is the wrong one(you're not supposed to use their competition sear spring with the FSS), the spring has gotten weak, or it's the sear itself. I had a similar issue and replacing the sear solved it.

×
×
  • Create New...