.460 Rowland® Smith and Wesson M&P Extra Power Magazine Spring


Our Extra Power Mag Spring applies more pressure to the follower for smoother feeding from your standard M&P magazine.
It replaces your factory supplied spring and gives the follower more push for smooth, reliable feeding of rounds. It is made from aerospace-spec chrome silicon wire, then heat-treated and stress relieved to ISO 9000 quality standards.

SKU: XSWMAG Category:

Additional information

Weight 0.024 lbs


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