TMC 2011 Mainspring Housing - Checkered - Stainless Steel

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- Item #: tmc-2011-msh-ss
STI 2011 - Mainspring Housing - Checkered - Stainless Steel
Thunder Mountain Custom's Checkered Mainspring Housings for STI's 2011 pistols are fully machined from solid barstock steel. The detailed checkering is machine cut into each housing at 25 Lines per Inch, with expert precision then finished by hand.
CUSTOMIZE YOUR GRIP TO YOUR HAND
ADDS WEIGHT FOR BETTER BALANCE
MORE CONSISTANT DRAWS
Availible in both a blued finish or Stainless Steel