New Smith & Wesson N Frame Round Butt Grips Checkered Hardwood Open Back #NRW03 Condition: New Material: hard wood 1 Set = Right and Left side of grips with Screws Fit for Model: 22, 25*, 29*, 325, 325 PD, 327, 327 PD, 329, 329 PD, 329 XL Hunter, 520*, 610*, 625*, 627, 629*, Magnam Classic * There is both a round butt and square butt version for this model. So please determine whether your pistol is round or square butt.