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Type
parts
Last Seen
May 27, 2026
HK MP5, HK94 Firing Pin Spring - Enhanced
Sold byHK Parts•Posted May 20, 2026
$3.95
$4.95
You save $1.00 (20% off)
Price and stock data refresh continuously from HK Parts.
Deal Summary
- Currently in stock.
- Category: parts
- SKU: HKP-02321
Price History
Deal Details
MP5 & HK94 Firing Pin Spring - Enhanced The "Enhanced" firing pin spring was analyzed and engineered from scratch with the latest in performance spring technology and an emphasis on reducing stress on the spring and increasing cycle life by 500% while providing a more consistent, reliable cycle life. Compatible With: * MP5, HK94 * HK MP5K, SP89 * MP5 40. MP5 10mm * HK clones or custom builds