• +6 round Mag Extension for PSA 5.7 Compact Rock
  • +6 round Mag Extension for PSA 5.7 Compact Rock
  • +6 round Mag Extension for PSA 5.7 Compact Rock

    • +6 round Mag Extension for PSA 5.7 Compact Rock

    $44.99
    (1 review) Write a Review
    Shipping:
    Calculated at Checkout
    Adding to cart… category.add_cart_announcement

    Product Description

    Add 6 rounds of capacity to your PSA 5.7 Compact Rock Magazine. Machined from 6061 aluminum and finished with Cerakote or Black Hardcote Anodizing. Extended length Magazine Spring is wound from high strength Music Wire to ensure unparalleled reliability without needlessly increasing loading force.

    Magazine Extension includes:
     
    • Extended length magazine spring.
    • Set screws and Allen key.
    • Magazine Extension made from Billet Aluminum. 

     

    DISCLAIMER: This product is not manufactured, authorized, endorsed or warranted by Palmetto State Armory. Palmetto State Armory does not warrant or represent that this product is compatible with Palmetto State Armory pistols.

    Product Videos

    Custom Field

    Product Reviews

    Write a Review

    1 Review Hide Reviews Show Reviews

    • 5
      PSA Rock 5.7 COMPACT

      Posted by Eric H on Feb 8th 2026

      I love it we just need a magwell for the PSA Rock 5.7 compact .. please make one and let me know