600 round box 300 Blackout polymer coated 220 Gr Spire Point

(1 customer review)

$109.21

600 round box 300 Blackout polymer coated 220 Gr Spire Point

Description

600 round box 300 Blackout polymer coated 220 Gr Spire Point

1 review for 600 round box 300 Blackout polymer coated 220 Gr Spire Point

  1. Sam

    They worked great with 9.6gr H110 in 8in AR barrel. I use a Lee expander die to open the case mouth slightly to avoid shaving the coating off, kinda like loading for handgun ammo.
    2MOA group without any fine turning.

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