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.

    • 4 replies
    • 85,080 views
    • 5 replies
    • 116,309 views
  2. AR PULLING TO THE LEFT???

    • 0 replies
    • 517 views
    • 0 replies
    • 1,047 views
    • 0 replies
    • 1,097 views
    • 2 replies
    • 1,783 views
  3. Headspace issue

    • 12 replies
    • 1,498 views
  4. 14-16" 7.62 x 39 Barrel

    • 5 replies
    • 1,670 views
    • 3 replies
    • 1,207 views
  5. co-witness scope

    • 2 replies
    • 1,345 views
    • 9 replies
    • 1,487 views
    • 28 replies
    • 3,414 views
  6. My AR-15

    • 12 replies
    • 3,115 views
    • 7 replies
    • 9,256 views
    • 1 reply
    • 868 views
    • 1 reply
    • 4,300 views
    • 17 replies
    • 6,550 views
    • 5 replies
    • 4,046 views
    • 3 replies
    • 6,280 views
    • 3 replies
    • 1,233 views
  7. Les Baer Police Special M4 1 2

    • 32 replies
    • 7,119 views
    • 2 replies
    • 1,367 views
  8. EFFIN-A Compensator

    • 2 replies
    • 1,541 views
  9. SureFire 100 Round High Capacity Magazine

    • 10 replies
    • 2,862 views
    • 9 replies
    • 1,590 views