3D printed Bolt Action .223 Rifle, successfully Test Fired
Results 1 to 2 of 2

Thread: 3D printed Bolt Action .223 Rifle, successfully Test Fired

  1. #1
    Distinguished Member Lautermilch's Avatar
    Join Date
    Dec 2011
    Location
    Hollywood, Florida
    Posts
    6,232

    3D printed Bolt Action .223 Rifle, successfully Test Fired


  2. #2
    Distinguished Member High Seas Drifter's Avatar
    Join Date
    Dec 2009
    Location
    The Beach
    Posts
    9,226
    U.S.A.–-(Ammoland.com)- The .223 Remington cartridge is a high-intensity rifle and pistol cartridge. The SAAMI (Sporting Arms and Ammunition Manufacturers' Institute, Inc) allowable pressure level for the .223 is 55,000 psi.

    In most “3D printed” AR-15 type rifles, only the lower receivers are 3D printed for the platforms they are on. The lower receiver holds together the fire control system. There is little mechanical strength needed. Upper receivers have not generally been printed because they are easily available in the United States. They are considered a firearm part, like a buttstock, a bolt, sights, or a magazine. They can be purchased over the counter or through the mail as part of ordinary commerce.




    The rifle pictured in the Twitter post above is different. It is not using an AR-15 lower or an AR-15 upper. It is labeled a “bolt action”, that is a manually operated rifle.



    -on Tapatalk
    • "If someone has a gun and is trying to kill you, it would be reasonable to shoot back with your own gun." -The Dalai Lama

Sposors

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •