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Alien Gear Holsters

ShapeShift 4.0 IWB Holster for Sig Sauer

SKU:SSIW-0416-RH-XXX

Regular price $64.99 USD

Regular price ~~$0.00 USD~~ Sale price $64.99 USD

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This product is expected to ship within 5 business days.

Optic Compatibility:

Gun Sig P229r Railed .40 calVariant sold out or unavailable Sig P229r Railed 9mmVariant sold out or unavailable Sig P238Variant sold out or unavailable Sig P320 Compact/Carry .40 calVariant sold out or unavailable Sig P320 Compact/Carry 9mmVariant sold out or unavailable Sig P320 Full Size .40 calVariant sold out or unavailable Sig P320 Full Size 9mmVariant sold out or unavailable Sig P320 M17Variant sold out or unavailable Sig P320 M18Variant sold out or unavailable Sig P365Variant sold out or unavailable Sig P365-380Variant sold out or unavailable Sig P365 SASVariant sold out or unavailable Sig P365X (No Optic)Variant sold out or unavailable Sig P365XLVariant sold out or unavailable Sig P365XL Spectre CompVariant sold out or unavailable Sig P365XL RomeoZeroVariant sold out or unavailable Sig P938Variant sold out or unavailable

Draw Hand RightVariant sold out or unavailable LeftVariant sold out or unavailable

Color: Black Black Variant sold out or unavailable

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Pickup available at Alien Gear Holsters

Usually ready in 2-4 days

NOTE: Does not fit co-witness slides or suppressor-height sights.

The ShapeShift 4.0 IWB Holster for Sig Sauer delivers premium comfort and security for everyday concealed carry of your Sig pistol. Whether you carry a P320, P365, or P226, this holster provides a secure, close-to-body fit that’s optimized for both casual wear and all-day use.

Crafted from a blend of advanced composite materials, the ShapeShift IWB Holster features a single mounting point that allows the steel-reinforced backer to flex with your body for enhanced comfort and mobility. It’s ideal for appendix, hip, or behind-the-hip carry.

This holster includes adjustable cant and ride height, letting you fine-tune the draw angle and depth for your preferred setup. A custom-molded retention shell fully encloses the trigger guard for added safety, while the slim profile reduces printing for deep concealment. As part of the ShapeShift Modular Holster System, it’s also compatible with a wide range of carry configurations using the same Sig shell.

Features

- Comfortable and ultra-concealable
- Full trigger guard protection
- Stainless-steel core for structural support
- Soft CoolVent neoprene base for comfort
- Reduced Printing
- Enhances the holster's ability to bend against the body

Specifications

Weight: 9.8 oz

Dimensions: 9.5in x 8.25in x 2.0in

Materials: TPE, Neoprene

Fitment Info

Sig P365XL Romeo Zero does not support co-witnessed sights.

User Guide

ShapeShift 4.0 IWB Holster User Guide

Shipping & Returns

Shipping Information

Our standard shipping time within the continental United States is 4-8 business days. We offer expedited shipping with FedEx 2nd Day Air. The standard build times still apply.

For information regarding Route Shipping Protection Policy: Route Shipping Protection Polices

Return Policy

Please click here for the most up-to-date return information.

Warranty

5-Year Limited Warranty (Excluding Rapid Force and sewn products which carry a 3 year)

All Alien Gear Holsters products are warranted to be free from manufacturing defects in materials and workmanship under regular use for five years from the original purchase date (excluding Rapid Force product lines and sewn parts, that will carry a three-year manufacturer warranty and will not include misuse or abuse). During this warranty period, we will repair or replace, at our option, any defective product or part. This warranty covers only the original purchaser of the product and is not transferable. You must provide proof of purchase to obtain warranty service and any photographic evidence that displays the issue.

This warranty does not cover accidental damage, misuse, abuse, improper installation, or unauthorized repair or modification. It also excludes incidental or consequential damages and does not apply to any third-party purchases made in-store or through the online marketplace.

To obtain warranty service, please contact our customer service department by emailing support@aliengearholsters.com

International Shipping and Warranty

5-Year Limited Warranty

All Alien Gear Holsters products are warranted to be free from manufacturing defects in materials and workmanship under regular use for five years from the original purchase date. During this warranty period, we will repair or replace, at our option, any defective product or part at no charge to you. This warranty covers only the original purchaser of the product and is not transferable. You must provide proof of purchase to obtain warranty service and any photographic evidence that displays the claimed defect. This warranty does not cover accidental damage, misuse, abuse, improper installation, or unauthorized repair or modification. This warranty excludes incidental or consequential damages. This warranty is not applicable to any third-party purchases made in-store or through the online marketplace.

For international customers, this warranty remains valid, but additional considerations apply:

International shipping costs for warranty claims are the responsibility of the customer.
Customs fees, duties, and taxes for international shipments are not covered under this warranty and must be paid by the customer.
Due to varying international regulations, some warranty services may be limited or unavailable in certain countries.
Warranty claims for international orders may require additional processing time.
Alien Gear Holsters reserves the right to offer alternative solutions for international warranty claims, such as refunds or store credit, in cases where shipping or regulatory issues prevent standard warranty fulfillment.

To obtain warranty service, please contact our customer service department by calling (208) 215-2046 or via email at support@aliengearholsters.com

Implied Warranty

This limited warranty is in lieu of all other express warranties. ANY IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED TO THE DURATION OF THIS WARRANTY.