£70.00 £62.45

    Please Note - All Propellant Powders are in Stock 

    We can no longer courier / post / send shooter's propellents due to TNT withdrawing that option so these products are collect only.

    We have to restrict online purchase and only sell face to face on production of a valid FAC, thank you for your understanding.

    Please note we cannot post this item.  Delivery or Collection should be arranged prior to purchase.

    RS30 propellant powder was developed for the .22 calibre Hornet. It is also especially suitable for large-bore revolver cartridges.

    Standard calibres

    • .22 Hornet
    • .30 - 30 Win.
    • 300 AAC BLACKOUT
    • .357 Magnum
    • .44 Rem. Mag.

    Packaging units

    500 g can + 4 kg drum

    Powder type

    RS30 is a porous, extruded single-based propellant powder based on nitrocellulose. The surface is coated with camphor. This results in balanced temperature behaviour with moderate pressure at high temperatures.

    Safe service life

    If properly stored, the propellant powder remains safe to use for up to ten years.

    Verification tolerances

    Batch-to-batch tolerance:

    v5 ±12 m/s
    pmax ±250 bar

    Key characteristics

    Heat of explosion approx. 4,000 J/g
    Bulk density approx. 820 g/l
    Grain diameter approx. 0.75 mm
    Grain length  approx. 1.0 mm