About 50 results
Open links in new tab
  1. Help me understand different twist rates in 450 bushmaster barrels > …

    Nov 20, 2018 · Likely to be optomized to a certain range of bullet weights & velocities. (ie: 40-55gr in 1-12, 55-68gr in 1-9, 68-77gr in 1-7) The 1-24 is probably for the lightest, fastest 450 Bushmaster …

  2. Go to loads for 450 bushmaster > AR Variants > AR15.COM

    Mar 2, 2020 · What's everyone's go to handloads for 450 bushmaster. Whitetail and black bear is all that it will hunt. I am an accuracy nut so like to see good accuracy with a proven hunting bullet. For powder I

  3. .450 Bushmaster, how do I choose a buffer? - AR15.COM

    Jul 24, 2018 · I read somewhere that bushmaster recommends a rifle buffer with an A2 stock. I use one on a magpul moe rifle stock with no issues on my 450 build. I have no personal experience with a …

  4. Bushmaster AR 15's Ilion, NY or Windham Weaponry ? > AR …

    Apr 19, 2012 · Does anyone have an experience with the Bushmaster's being built in Ilion, NY ?Do they look quality and how is the accuracy ?What about the Windham Weaponry ones built in Windham …

  5. 450 Bushmaster vs. 458 Socom pros/cons help me decide - AR15.COM

    Feb 25, 2019 · 450 Bushmaster runs at a slightly higher pressure, 38,500 psi vs 35,000 psi. 458 SOCOM has slightly greater case volume 61.5 gr H2O vs 60 gr H2O. If your a reloader 450 …

  6. Serial Number List :: (Rev 10 - 2/13/99) - AR15.COM

    Feb 13, 1999 · Double asterisk (**) under Bushmaster, a person on the internet e-mailed me that he had a lower that was shipped stripped (thus not a complete rifle) in 1991 from Bushmaster with serial …

  7. Is there a way to tell if my Bushmaster was pre Freedom ... - AR15.COM

    Mar 27, 2013 · I have an email sent out to Bushmaster asking when mine was made based on serial number and model number but I'm wondering if anyone knows exactly when Freedom group bought …

  8. 450 Bushmaster Buffer Weight > AR Variants > AR15.COM

    Aug 28, 2022 · Quoted: Greetings, I have another 450 Bushmaster question. What buffer weight should I be using on an 18" mid gas ported upper? I've had feeding issues in the past, so I'm wanting to get it …

  9. Converting 5.56 to Bushmaster 450 > AR Variants > AR15.COM

    Jun 27, 2009 · In addition to what you've stated, Bushmaster also provides the following attributes on their 450 Bushmaster rifles/carbines: 1) widened ejection port to help the larger cases eject 2) barrel …

  10. Bushmaster > AR Discussions > AR15.COM

    May 30, 2019 · Bushmaster was bought out and production eventually moved to the Remington factory in Ilion, NY. Maine bushy was best bushy, IMO, and I'd second the recommendation for Windham …