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. C.A.R.

    • 0 replies
    • 377 views
  2. Match HBar serial# prefix

    • 0 replies
    • 216 views
  3. my 1st AR

    • 1 reply
    • 458 views
  4. AR-10T 260 Remmington

    • 0 replies
    • 882 views
  5. Heckler Koch MR223 AR-15 Rifle

    • 5 replies
    • 4,218 views
    • 3 replies
    • 2,159 views
    • 7 replies
    • 1,083 views
    • 7 replies
    • 553 views
  6. My 5 Bushmasters

    • 7 replies
    • 726 views
    • 35 replies
    • 7,600 views
  7. Sig556P Pistol

    • 0 replies
    • 485 views
    • 4 replies
    • 624 views
    • 4 replies
    • 692 views
    • 20 replies
    • 2,638 views
    • 25 replies
    • 1,128 views
  8. HK416 Uppers

    • 16 replies
    • 6,920 views
    • 25 replies
    • 6,820 views
    • 4 replies
    • 3,932 views
    • 12 replies
    • 1,180 views
  9. .223 mags

    • 11 replies
    • 910 views
  10. upgrading

    • 11 replies
    • 652 views
  11. Extractor problem

    • 9 replies
    • 869 views
    • 2 replies
    • 2,674 views
    • 1 reply
    • 1,414 views
    • 9 replies
    • 597 views