£120.00 £116.65

    This item is out of stock

    Please Note - All Reload Swiss Propellant Powders are in Stock - but we have to show Zero to stop customers buying online as we are COLLECT ONLY on ALL propellent powders.

    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 UK FAC, thank you for your understanding.

    Please note we cannot post this item.  

    Delivery or Collection should be arranged in writing by email prior to purchase.

    The RS70 is especially well suited for large-calibre hunting cartridges. It was originally developed for .300 Win. Mag., but also lends itself to many other magnum cartridges.

    Standard calibres

    • .243 Win.
    • .300 Win. Mag.
    • .338 Lapua Mag.

    Packaging units

    1 kg can + 10 kg drum

    Powder type

    RS70 is an extruded, single-based propellant powder based on nitrocellulose. A unique impregnation method using nitroglycerine assures top performance. The powder contains a modern, lead-free de-coppering additive, making it suitable for low-pollution ammunition.

    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. 3,900 J/g
    Bulk density approx. 990 g/l
    Grain diameter approx. 1.0 mm
    Grain length approx. 1.4 mm