Product Description
AutoCocker Spring Set
Made by ACP This is the best matched spring Set you will ever use.
Kit comes with a valve spring and a main spring.
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Product Reviews
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Great Buy
Awesome set of springs. It’s the only ones you need.
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Awesome
I always get this set for any new sniper build. A man once recommended this, stating that a stock WGP hammer/valve with these springs and the right HPR output is all you need. Definitely well balanced.