Sig Sauer P229 .40 .357 Mag Safety Locking Block Insert, 1200169-R

Maintain the strength, precision, and reliability of your Sig Sauer P229 with this OEM Safety Locking Block Insert purpose-built for models chambered in .40 S&W and .357 SIG. This critical structural component ensures proper barrel lockup and helps maintain frame integrity under recoil and repeated cycling. Whether you're replacing a worn insert or completing a frame rebuild, trust this factory-original part for secure and long-lasting performance. Get yours at NDZ Performance today!

Features:

• OEM Sig Sauer component for P229 in .40 S&W and .357 SIG.
• Maintains secure barrel lockup and structural integrity.
• Ensures reliable operation and consistent cycling.
• Ideal for replacement, repair, or rebuild projects.
• Precision-engineered to factory specifications.

See our complete line of Sig P229 Products here

Note: NDZ always recommends any part be installed by a qualified and trained gunsmith. NDZ promotes the use or safety practices and gear when working on any firearm.