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  1. Army M4 qualification tips > General Discussion > AR15.COM

    May 1, 2008 · When zeroing the M4 at 25m, set the BDC to 6/3 +2. Make all your elevation changes on the front sight so the BDC will work. Center your group in the lower half of the center bullseye. At …

  2. Is the M4 carbine a “retro” configuration now - AR15.COM

    Jan 7, 2026 · Is the M4 carbine a “retro” configuration now (Page 1 of 2) Previous Page / 2 Next Page

  3. M4CARBINE.net

    M4Carbine is a trusted community for firearm owners and tactical expertise, rooted in professionalism, Constitutional values, and responsible preparedness.

  4. Benelli M4 Clones......Any Comparisons or Reviews - AR15.COM

    Jan 3, 2021 · I just noticed ( guess I’m behind the times lately) a few Turkish Benelli M4 clones on the market and was curious if anyone has compared them to see which one is the better of the offerings. …

  5. What triggers work with the Tippman M4-22? UPDATE: 3/30 - AR15.COM

    Dec 10, 2023 · Just wondering what aftermarket triggers you guys have used?Doing some research, resulted in very limited info. Some guy on rimfire site reported that the SSA-E didn’t work because …

  6. ar15.com - Your Firearm Resource. (AR-15, AR-10, M4, M16, AK-47, …

    Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear.

  7. A1 upper with or without M4 feed ramps - AR15.COM

    Jun 11, 2025 · A1 upper with or without M4 feed ramps - is it necessary? 1st retro build, and all my other upper receivers have had M4 feed ramps. My build is based of a Carbine. I have read mixed reviews …

  8. Panzer arms M4 vs Mac 1014 > Shotguns > AR15.COM

    Mar 12, 2024 · Guys, does the Panzer M4 (WALNUT) commnd / worth $150 more then the MAC 1014 also in Walnut?Both being Turk clones I have to wonder what that extra $150 spent on the Panzer …

  9. M4 & M16A2 Sight click values? > Optics, Mounts, and Sights > …

    Mar 26, 2014 · The issue is they are claiming the value PER click is the same from the M16A2/4 to the M4 At 100 meters, 1 click elevation = 1 1/2" (or 3.5cm) point of impact shift on target.

  10. M4 SOPMOD Picture Thread (Block I, 1.5/PR, II) - AR15.COM

    Apr 13, 2013 · Let's see your guys M4 SOPMOD Clones, all are welcome here but this is mainly for the Block I and 1.5/PR clones.Block IBarrel: 14.5