140mm Mag Spring 120% 11 Coil

140mm Mag Spring 120% 11 Coil

Brand: Underworld Arms
6.99 USD In stock Buy at Merchant

This product is a 11-coil spring designed for 20rd magazines, enhancing spring power and allowing for a +3 extension on specific magazine tubes.

  • The description claims that the spring improves spring power and reduces feed inconsistencies in 20rd magazines.
  • The description claims compatibility with Staccato/Mac/Tisas/Kimber/Prodigy 140mm tubes.
Specifications
Quantity
1x, 5x (save $10)
Variants (2)
  • 1x — 6.99 USD — In stock
  • 5x (save $10) — 24.99 USD — In stock

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Data sourced from underworldarms.com. Last updated: The description was auto-generated by an AI model based on the merchant's description. It may not be accurate or complete.
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