Radical Firearms RF-15 Socom MHR 5.56 NATO / .223 Rem 16" A2 Flash Hider 30+1 - 30 Rounds | 16" Barrel | Collapsible Stock | Synthetic | Blue/Black

Questions & Answers

• Q: Trying to find the screw size to remove the MHR handguard to swap the gas block out and can't seem to find one that fits. Anyone know what Allen key?

  • Answered
  • Asked 06/12/2025 19:22 by Kevin S

  A:

  Hi Kevin and welcome. Radical Firearms may be able to answer at: https://www.radicalfirearms.com/Contact_Us_a/83.htm -------- Cheers and stay safe!
• Q: Is the lower metal or polymer

  • Answered
  • Asked 05/23/2025 18:23 by Luke S

  A:

  Forged Aluminum Lower Receiver (7075-T6 Aluminum)

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• Q: Ive always purchased Radical rifles but the last time I did the magazines provided did not fit or function with the rifle. Please advise which magazine has worked and provide a link to the product if possible. Thank you in advance for your time and assistance.

  • Answered
  • Asked 05/04/2025 21:48 by Gordon I

  A:

  I use the magpul mags with no problems https://www.budsgunshop.com/product_info.php/products_id/1122/magpul+pmag+gen2+moe+black+5.56+30rd+magazine

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• Q: Why was the mhr option discontinued?

  • Answered
  • Asked 01/02/2025 10:27 by Douglas

  A:

  Hi Doug, the RPR is the newest and most popular model, I guess the MHR was phased out.
  Stay safe & have a great day!

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• Q: Is this rifle MA compliant?

  • Answered
  • Asked 11/16/2024 13:28 by Jay B

  A:

  sorry see ******
  ✘ Named “assault-style firearms”:
  ● Automat Kalashnikov (AK) (all models
  and/or copies)
  ● Action Arms Israeli Industries (IMI)
  UZI, Galil, and copies
  ● Beretta AR70 (SC-70) and copies
  ********● Colt AR-15 and copies
  ● FN FAL, FN LAR, FNC, and copies
  ● Steyr AUG and copies

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• Q: Is this model have an ambi safety?

  • Answered
  • Asked 10/01/2024 22:06 by PATRICK K

  A:

  Hi Patrick and welcome. Yes sir, this model has an ambidextrous manual safety.
  Stay safe & have a great day!

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• Q: Maryland compliant? I see this question already asked but if you view Marylands roster...it lists 3 calibers of radical RF15 as approved? Can anyone verify? Buds? Thank you!

  • Answered
  • Asked 07/26/2024 19:32 by Brandon L

  A:

  Hi Brandon and welcome. Not MD compliant. This rifle model is not a Heavy Profile Barrel which is required by the State of Maryland for AR Rifles. Details under Rifles here: https://www.budsgunshop.com/feeds/state_reg/maryland_restrictions.pdf ---------- Cheers and stay safe! The heavy barrel models usually have HBAR in the listing as an example here: https://www.budsgunshop.com/product_info.php/products_id/159856/ati+alpha+max+5.56+16+hbar+9+rail+mm4+stock+30r

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• Q: Is this rifle Maryland compliant?

  • Answered
  • Asked 07/22/2024 10:32 by Steven W

  A:

  Hi Steven, no sir, it does not have the required heavy contour barrel.
  https://www.budsgunshop.com/feeds/state_reg/maryland_restrictions.pdf
• Q: Outside of purchasing without a permit or license. How can I transport this to PA to a shooting range?

  • Answered
  • Asked 05/10/2024 16:52 by Hector F

  A:

  Yes, you now need a semi-auto permit to purchase any Semi-Auto rifle. This item however is not NY compliant so Buds will not ship it.

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• Q: What is the best extra magazine for this I can find no info on Radical or Buds ? Thanks

  • Answered
  • Asked 02/29/2024 22:53 by James H

  A:

  Hi James and welcome. Any AR 5.56/.223Magazine will work. I recommend the 60rd Quad Stack Magazine here : https://www.budsgunshop.com/product_info.php/products_id/132070/ati+atim556s60wmle+s60+schmeisser+223+rem5.56+nato+american+tactical+imports+schmeisser+s60+60rd+black+polymer+detachable+magaz

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