Pachmayr Grip Extender for SIG P365 10 Round Magazine

• Improved grip length: Extends the front of the SIG P365 10-round magazine to give the little finger a more secure place on the pistol, which helps the handgun feel steadier during rapid strings and controlled follow-up shots.
• Made for 10-round P365 magazines: This model is shaped specifically for the SIG P365 10-round magazine, so it adds usable gripping surface without changing the pistol’s basic compact format.
• Lightweight polymer construction: The polymer body keeps added weight low at 60.00 g, preserving the easy-carry character of a slim concealed-carry handgun while adding practical handling comfort.
• Better control on compact handguns: Grip extenders are especially useful on short-grip pistols, where extra purchase can reduce shifting in the hand and make reloads, presentation, and recoil management more consistent.
• Made in USA: Built in the USA, this Pachmayr accessory follows the brand’s long-standing focus on practical shooting accessories for defensive and sporting handguns.

About the Pachmayr Accessories Series

Pachmayr Accessories covers a broad range of firearm-support products built around practical handling improvements rather than cosmetic changes. The series includes handgun and revolver grips, rifle grips, and recoil pads for rifles and shotguns, reflecting Pachmayr’s long focus on the points where the shooter physically interfaces with the firearm. Within that lineup, grip-related products stand out for their emphasis on control, comfort, and a more secure hold under recoil.

Across the series, the design approach is straightforward: improve how the firearm fits the hand, reduce unnecessary movement during firing, and make compact or hard-kicking platforms easier to manage. Current Pachmayr grip options range from slip-on rubber models to G10 Tactical and Renegade laminate designs, showing that the family serves both everyday defensive use and more traditional sporting preferences. In the context of handgun accessories, the series is aimed at shooters who want a practical upgrade that changes handling in a noticeable way without altering the firearm’s core function.

About the Pachmayr Grip Extender for SIG P365 10 Round Magazine

The Pachmayr Grip Extender for SIG P365 10 Round Magazine is a simple but useful upgrade for shooters who want the slim carry profile of the SIG P365 while gaining a fuller hold on the pistol. Compact handguns often leave the little finger unsupported, which can make the grip feel abbreviated during recoil or fast presentations. By extending the magazine base area, this model gives the hand more contact with the pistol and helps the gun settle more naturally during firing.

Because it is designed specifically for SIG P365 10-round magazines, the extender suits the standard compact magazine format rather than a higher-capacity conversion. That makes it a sensible choice for concealed-carry users who want better control without moving away from the shorter magazine configuration that keeps the pistol easier to conceal. In practical use, the added gripping surface can improve consistency when drawing from concealment, help stabilize the pistol during recoil, and make range sessions more comfortable.

The body is made from polymer and finished in black, giving it the low-profile appearance expected of a carry-oriented handgun accessory. At 60.00 g, it remains light enough not to upset the balance of a compact pistol. As a handgun accessory made in the USA, it fits well within Pachmayr’s long-established focus on products that improve handling through better ergonomics rather than unnecessary complexity.

About Pachmayr

Frank Pachmayr founded the company in 1929, establishing a name that became closely associated with practical firearm upgrades and gunsmithing support. Pachmayr’s custom gun shop was located in Los Angeles, California, and the brand later expanded into a broad catalog of shooting accessories. Its first recoil pad appeared in 1949, and Pachmayr rubber handgun grips entered the market in the early 1960s, helping define the company’s reputation in grip design.

Today, Pachmayr is known for products such as handgun grips, recoil pads, and gunsmithing tools, with grip families including Diamond Pro, G10, Renegade, and American Legend. The brand joined Lyman in 1996, and its manufacturing plant relocated to Prescott Valley, Arizona, in 2014. In the handgun-accessory category, Pachmayr remains recognized for functional designs that improve control, comfort, and day-to-day shooting usability.

Main Features

• Manufacturer: Pachmayr
• Series: Pachmayr Accessories
• Made in: USA
• Weight: 60.00 g
• Material: Polymer
• Accessory for: Handguns
• Color: Black

Warranty

This Pachmayr grip extender is covered by a 2-year warranty.

In the Box

• Two grip extenders