raineirarms

NFA

NFA (short National Firearms Act) firearms require special approval from the ATF for ownership or transfer. This includes different firearms like machine guns, short-barreled rifles, and suppressors.

Rainier Arms offers various NFA firearms alongside the NFA attachments for your firearms. Explore our selection and shop for your favorite firearms and attachments from well-known manufacturers like Maxim Defense, Noveske, Daniel Defense, and others.

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  1. Sig Sauer MCX Spear-LT 5.56 NATO SBR - 11"
    Sig Sauer MCX Spear-LT 5.56 NATO SBR - 11"
    $2,499.99
  2. Sig Sauer MCX Spear-LT .300BLK SBR - 9"
    Sig Sauer MCX Spear-LT .300BLK SBR - 9"
    $2,499.99
  3. Daniel Defense DD4 MK18RIII 5.56 SBR - 10.3" Black
    Daniel Defense DD4 MK18RIII 5.56 SBR - 10.3" Black
    $2,307.00
  4. Radical Defense MK1 MOD1 CQC 556 NATO SBR - 12.5"
    Radical Defense MK1 MOD1 CQC 556 NATO SBR - 12.5"
    $1,299.00
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