Extended Reach / Heavy Steel Backstrap for SIG Sauer® P365XMACRO / Fuse

In stock and available to ship immediately unless “AVAILABLE FOR BACKORDER” if displayed during checkout. Please allow 4+ weeks if backordered, though we will strive to fulfill your order sooner than that.

This backstrap comes with grip tape installed. However, we also make custom laser cut silicon carbide grip tape to wrap around the entire pistol, available here.

The Kiral Defense Extended Reach  / Heavy Steel Backstrap is a performance-driven upgrade designed to enhance your P365XMACRO / FUSE’s ergonomics, control, and overall shooting experience. Whether you’re looking for a more natural grip angle, improved trigger reach, or better recoil management, this backstrap delivers unmatched precision and stability. The backstrap adds 3 ounces of additional weight to the pistol, while even more weight can be added by filling the included cavities with tungsten or similar dense powder / putty / similar.

• Failsafe Design – The firearm will continue to function even if the backstrap is damaged or detached.
• Solid Steel Construction with the Ability to add Additional Weight – Precision manufactured from high-quality steel, this backstrap adds significant weight, subtly shifting the firearm’s balance for improved handling. Cavities are provided for the end user to add tungsten (or similarly dense material) powder, putty, or shot for even more weight.
• 1911-inspired Grip Angle – This backstrap adjusts the grip angle to match the classic 1911, providing improved speed of sight acquisition and reduced muzzle flip.
• Increased Trigger Length of Pull – By extending the distance to the trigger to match common full-size pistols, this backstrap improves finger placement on the trigger, allowing for a more controlled and consistent press. This leads to improved accuracy and a smoother shooting experience, especially for those with medium to large hands.
• More Palm Space for a Firm Grip – Designed with support-hand placement in mind, this backstrap expands the palm area, giving shooters a more full grip for better recoil control. With more surface contact, you’ll experience greater stability and faster follow-up shots.
• Pre-Cut Grip Tape for Enhanced Traction – To ensure a secure, non-slip grip, this backstrap comes with a pre-cut grip tape applied to the back. This added texture maximizes control, even in wet or high-adrenaline situations. Replacement grip tape can be found by clicking here.
• Not compatible with any known magwells without modification
• Made in the USA

“SIG Sauer” is a federally registered trademark. Kiral Defense is not affiliated in any manner with or otherwise endorsed by SIG Sauer. The use of “SIG Sauer” is merely to advertise the sale of compatible pistols, parts, or components. For genuine SIG Sauer products and parts visit www.sigsauer.com.