The C&H Precision Weapons Sig 226/229 DPP RXP adapter plate lets you mount modern red dot optics—like Trijicon RMR or SRO models, or Holosun 407C/507C/508C/508T units—onto your P226 or P229 that came cut for a DPP. If you've invested in a quality pistol optic but your slide isn't drilled and tapped for it yet, this adapter bridges that gap without permanent modification. It's the kind of practical upgrade that makes a serious carry gun or competition pistol even more capable.

Built by C&H Precision Weapons, a small family-owned shop in coastal Georgia, each plate is precision-machined on HAAS CNC equipment to tight tolerances and goes through multiple quality checks before it ships. The adapter is machined from 6061 aluminum and pairs stainless steel hardware—all made in the USA. That attention to fit and finish means your optic mounts securely and sits where it should, with no wobble or zero shift between rounds.

Whether you're upgrading a P226 or P229 RX Series, Pro Series, or AXG Scorpion slide with an R1P or DPP cut, this adapter opens up your optic options. Holosun's 407C, 507C, 508C, and 508T are proven pistol optics favored by shooters who demand reliability at the range or in the field. The Trijicon RMR and SRO are industry standards in duty and competition circles. With this plate, you're not locked into one optic choice—you can adapt as your needs or preferences evolve.

The C&H Precision Weapons Sig 226/229 DPP RXP adapter plate lets you mount modern red dot optics—like Trijicon RMR or SRO models, or Holosun 407C/507C/508C/508T units—onto your P226 or P229 that came cut for a DPP. If you've invested in a quality pistol optic but your slide isn't drilled and tapped for it yet, this adapter bridges that gap without permanent modification. It's the kind of practical upgrade that makes a serious carry gun or competition pistol even more capable.

Built by C&H Precision Weapons, a small family-owned shop in coastal Georgia, each plate is precision-machined on HAAS CNC equipment to tight tolerances and goes through multiple quality checks before it ships. The adapter is machined from 6061 aluminum and pairs stainless steel hardware—all made in the USA. That attention to fit and finish means your optic mounts securely and sits where it should, with no wobble or zero shift between rounds.

Whether you're upgrading a P226 or P229 RX Series, Pro Series, or AXG Scorpion slide with an R1P or DPP cut, this adapter opens up your optic options. Holosun's 407C, 507C, 508C, and 508T are proven pistol optics favored by shooters who demand reliability at the range or in the field. The Trijicon RMR and SRO are industry standards in duty and competition circles. With this plate, you're not locked into one optic choice—you can adapt as your needs or preferences evolve.