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  1. Standard Issue M4 Configurations - 2018 Edition - AR15.COM

    Mar 20, 2018 · My last issued M4 in Iraq, 2008-09 in an Army Infantry company was Colt M4 KAC Rail system Matech BUIS Aimpoint "M68" (M4) Airtronic M203 railed leaf sight PEQ15 PSQ18 …

  2. 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 …

  3. UPDATED: Zero Targets Optimized for Red Dot Style Optics …

    Mar 8, 2011 · Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear.

  4. Super Safety Triggers.. Anyone have one compared to FRT's?? > …

    May 20, 2025 · Block Twosday posts will continue until morale improves. GMR SS runs perfectly! #guns #m4 #block2

  5. Why Zero at 50 (200M) instead of 25 (300M) - AR15.COM

    Jun 25, 2006 · An Improved Battlesight Zero for the M4 Carbine and M16A2 Rifle 1. Current Army/Marine Corps battlesight zero and it's procedures are well described in TM9-1005-319 …

  6. 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 I Barrel: 14.5" M4 1/7 twist (M4 Profile or HB …

  7. Official FBI/ HRT/ Reg. SWAT Clone Picture and Discussion Thread

    Nov 24, 2018 · Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear.

  8. OCM5 Help > Silencers > AR15.COM

    Jul 30, 2023 · SPR and M4 collars are two different diameters, you need to make sure that the collar is the correct diameter for your barrel most importantly. That will have a drastic outcome …

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

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

  10. Maybe a dumb question, but what does "Block 1", "Block 2", …

    Jan 5, 2022 · USSOCOM released a series of improvements to the M4 upper + CQBR/Mod1 programs. The SOPMOD blocks reference the included handguards, optics, lasers, etc which …