AR-15, M4, and M16 Rifles

AR15 Forum. Colt, Rock River Arms, Olympic Arms, American Spirit, Knight's, DPMS, Bushmasters, and more. Caliber 5.56mm. 9mm, a 7.62mm NATO caliber rifle. AR-15 & M16 Accessories

568 topics in this forum

  1. Drop In Auto Sears ( DIAS ) AR-15 F.A.Q.

    By Admin,   
    • 4 replies
    • 82,358 views

  3. Colt Serial Number List And FAQ

    By Admin,   
    • 5 replies
    • 113,770 views

  4. AR PULLING TO THE LEFT???

    By ARSKSHK,
    • 0 replies
    • 320 views

  5. Brownell's Sale on DPMS LPK Lower Parts Kit

    By Admin,   
    • 0 replies
    • 947 views

  6. Military Armament Corp. Atchisson M16 AR15 .22LR Conversion Device

    By Admin,   
    • 0 replies
    • 944 views

  7. Good deal on Nickel Boron BCG

    By warfinge,
    • 2 replies
    • 1,625 views

  8. Headspace issue

    By warfinge,
    • 12 replies
    • 1,191 views

  9. 14-16" 7.62 x 39 Barrel

    By skeeterb,
    • 5 replies
    • 1,454 views

  10. Anyone built up a polymer lower yet

    By JSheaHawk,   
    • 3 replies
    • 1,034 views

  11. co-witness scope

    By emclean,
    • 2 replies
    • 1,180 views

  12. Piston Up-Grades for Armalite AR-15

    By natebti,
    • 9 replies
    • 1,273 views

  13. US Army Say No More P-Mags

    By Admin,   
    • 28 replies
    • 3,012 views

  14. My AR-15

    By Fullmedaljacket8,
    • 12 replies
    • 2,834 views

  15. M4 / An/peq-2 (10 Meter Boresight)

    By Admin,
    • 7 replies
    • 9,022 views

  16. Colt trying to sell useful things?

    By ChemSoldier,
    • 1 reply
    • 720 views

  17. AAC PDW in .300 BLK aka: The Honey Badger

    By ChemSoldier,
    • 1 reply
    • 4,144 views

  18. Colt IAR Infantry Advanced Rifle

    By Admin,   
    • 17 replies
    • 6,181 views

  19. AR muzzle mounted Glass Breaker

    By ChemSoldier,
    • 5 replies
    • 3,869 views

  20. Pre-ban Sporter Lightweight?

    By Riskywk,
    • 3 replies
    • 6,112 views

  21. Great Deal on Lancer L5 30rd Mags 6.99

    By wilsoncomb@tLacky,
    • 3 replies
    • 1,104 views

  22. Les Baer Police Special M4

    By Admin,   
    • 32 replies
    • 6,619 views

  23. Anyone else catch the PSA lower receiver sale?

    By Admin,
    • 2 replies
    • 1,199 views

  24. EFFIN-A Compensator

    By Admin,   
    • 2 replies
    • 1,361 views

  25. SureFire 100 Round High Capacity Magazine

    By Admin,   
    • 10 replies
    • 2,572 views

  26. Ar-15 Mag Reviews

    By wilsoncomb@tLacky,   
    • 9 replies
    • 1,409 views