Extended Adjustable Magazine Release for SIG P365 – Cross Armory

Description

Extended Adjustable Magazine Release for SIG P365 by Cross Armory is the ultimate upgrade for shooters who demand tunable performance, durability, and reliable ergonomics from their carry pistol. This Extended Adjustable Magazine Release for SIG P365 is a precision one-piece replacement designed specifically for the SIG P365 family of pistols and compatible grip modules.

Unlike fixed OEM designs, this magazine release features an adjustable set-screw system that allows competitors to dial in minimal travel for fast magazine drops while enabling duty and concealed-carry users to maintain secure, conservative lockup. The extended button face is positioned for natural reach and machined with deep CNC groove slots to ensure positive engagement—even with gloves or under stress.

CNC machined from marine-grade 316 stainless steel, this single-body magazine catch provides superior corrosion resistance compared to standard 304/18-8 alloys, making it ideal for daily carry, maritime environments, and sweat-heavy use. Despite the extended profile, the design does not interfere with holsters and maintains a low external footprint.

The Extended Adjustable Magazine Release for SIG P365 installs quickly with no permanent modifications. Each kit includes the magazine release, tuning spring, set screw, and L-hex tool for fast drop-in installation and fine adjustment. Backed by the Cross Armory Lifetime Guarantee, this upgrade delivers long-term reliability and confidence.

Extended Adjustable Magazine Release for SIG P365 Compatibility

• SIG Sauer P365

• SIG P365 X

• SIG P365 XL

• SIG P365 XMacro

• SIG P365 SAS

• SIG P365-380

• P365-style grip modules (Icarus Precision, Wilson Combat WCP365, Strike Industries, Mischief Machine, Sharps Bros.)

DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by SIG Sauer® (including SIG Sauer, Inc., SIG Sauer GmbH, or any of their affiliates).
“SIG Sauer” and related trademarks are the property of SIG Sauer, Inc. and/or its affiliated entities. Cross Armory, LLC (and its affiliates) has no affiliation, sponsorship, or endorsement relationship with SIG Sauer. Any reference to SIG Sauer on this page or in our marketing materials is made only to describe compatibility with SIG Sauer firearms.