• RELOAD SWISS - RS52 - RIFLE POWDER - High Energy

    £91.00

    Please Note - All Propellant Powders are in Stock 

    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.


    When it comes to applications, RS52 propellant is comparable to our RS50. In short, it is a typical 308 Win. powder, featuring an outstanding pressure/velocity ratio and flat temperature behaviour.

    Standard calibres

    • .308 Win.
    • .30 - 06 Spring. with lightweight bullets
    • 6 mm BR Norma
    • 7 mm - 08 Rem.
    • 8 x 57 IS

    Packaging units

    1 kg can + 10 kg drum

    Powder type

    RS52 is an extruded, single-based propellant powder based on nitrocellulose. A unique impregnation method using nitroglycerine assures top performance.

    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. 950 g/l
    Grain diameter approx. 0.75 mm
    Grain length approx. 1.1 mm

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