Fits my p229 legion like a glove - SIG SAUER P229-1 9mm Luger Threaded Barrel

Pricey (like all Sig product, but the 10% off coupon from OP and it's below MSPR pricing helped the cause. Authentic Sig part; no adjustment necessary - just drop it in. I needed to buy a 2d piston for my Freedom Armory Grenadier9 suppressor because of the Sig's LH thread pattern, but all is good. Now I can use the Grenadier (an excellent product, by the way) on my p229 and Glock 19. I knew it was out of stock when I ordered it, but it arrived in a reasonable time period. No complaints.