Sig Sauer
Firearm Components and Compatible Parts for Sig Sauer Platforms
The Sig Sauer category at Ghost Guns Official features a selection of components and compatible parts intended for use with Sig Sauer firearms and platforms. This category is curated for buyers who seek reliable product options with clear information about specifications, fitment, and application. Each component is described with practical context to help customers make informed decisions while emphasizing responsible ownership and lawful purchasing practices. The focus is on providing useful product detail rather than procedural or how-to language.
Products in this category include components and parts designed with compatibility for Sig Sauer models in mind. These parts are chosen based on quality standards, material characteristics, and relevance to common platform configurations. The presentation of products is intended to assist buyers in comparing options that align with their requirements and expectations in a lawful context.
Understanding Sig Sauer Components
Sig Sauer components refer to parts and accessories engineered to work with specific models and configurations within the Sig Sauer firearm family. These items may include compatible parts that support customization, replacement, or enhancement of performance characteristics. The category description emphasizes product features, materials, and fitment without providing instructions on installation or modification.
Legal and Compliance Considerations
Ownership and use of firearm components are governed by federal, state, and local laws. Prospective buyers should understand and comply with applicable regulations regarding the purchase, possession, and use of components within the Sig Sauer category. Compliance with background checks, transfer requirements, and safe handling practices is essential. Ghost Guns Official encourages customers to familiarize themselves with the legal framework relevant to their jurisdiction. Information provided here is educational and should not be interpreted as legal advice.
Evaluating Sig Sauer Components
When reviewing components in this category, buyers should consider compatibility with their specific Sig Sauer platform, material quality, and intended application. Review of product specifications and fitment details helps customers determine whether a component meets expectations for performance and compatibility. This category supports customers in comparing available options based on these considerations without instructional language.
Why Buy Sig Sauer Components from Ghost Guns Official
Ghost Guns Official presents Sig Sauer products with a focus on transparency and accuracy. Our approach highlights detailed product descriptions and specifications, contextual information to support informed decisions, professional presentation without exaggerated claims, and attention to compatibility and quality. Our experience with firearm components ensures products are described responsibly and aligned with buyer needs.
Frequently Asked Questions
What are Sig Sauer components? Sig Sauer components are parts and accessories designed to be compatible with specific Sig Sauer firearm models. Are these components legal to purchase? Ownership of components is subject to federal, state, and local regulations. Buyers are responsible for complying with applicable laws. Do these products include installation guidance? No. This category provides product information and comparison context only. Instructional content should be obtained through qualified, lawful channels. How do I know if a component is compatible with my Sig Sauer platform? Review the product specifications and fitment details provided. If uncertain, consult manufacturer guidance for compatibility confirmation.
Responsible Ownership and Buyer Awareness
Selecting components for Sig Sauer platforms carries responsibility and requires familiarity with safety practices and relevant laws. Buyers are encouraged to pursue proper training, safe handling, and secure storage. This category supports informed purchasing decisions while reinforcing compliance, safety, and lawful use.
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Sig P320 Compact 9mm 15 Round Magazine
15 round magazine for the SIG SAUER P320 and P250 pistols chambered in 9mm. Compact-size models only. Compatible with the G32 80% Insert.
The Sig P320 Compact 9mm 15 Round Magazine is a factory-produced pistol magazine designed for SIG P320 compact-size configurations where legally permitted. Manufactured to OEM specifications by SIG Sauer, this magazine is built to support consistent feeding and reliable performance. Offered by Ghost Guns Official, the magazine is presented with accurate specifications, neutral language, and compliance-focused transparency. This listing is for the magazine only and does not include a firearm or accessories. Buyers are responsible for verifying platform compatibility and confirming magazine capacity laws prior to purchase.
$19.99$35.00Sig P320 Compact 9mm 15 Round Magazine
$19.99$35.00 -
MUP-1 80% P320 Frame (Sig Sauer® Chassis)
Sig Sauer® 80% Universal Insert (JSD MUP-1) is Compatible with the Sig Sauer® P320 multi caliber/frame modular weapons system. Allowing you to build subcompact, compact, carry, and full framed firearms all using the same modular chassis across multiple calibers.
The MUP-1 80% P320 Frame is a precision-machined, unfinished stainless steel frame designed for compatibility with the P320-style chassis platform from Sig Sauer. This product is offered as a non-serialized, non-functional frame intended for lawful purchasers seeking platform-compatible components. Ghost Guns Official presents the MUP-1 with clear specifications, transparent compliance context, and responsible retail standards. No physical firearm is included, and no instructional or manufacturing guidance is provided. Buyers should verify all local and state regulations prior to purchase.
This product is a Ghostguns.com EXCLUSIVE! You won’t find this product anywhere else!
$99.00$110.00MUP-1 80% P320 Frame (Sig Sauer® Chassis)
$99.00$110.00 -
Sig M17 Coyote Tan 9mm Full/Carry 17 Round Magazine
17-round magazine for the SIG SAUER P320 and P250 pistols chambered in 9mm with Sig Factory Coyote Tan baseplate. The baseplate matches the Sig Factory Coyote Tan X Series Carry and Full frame grip modules. Full and Carry size models only. Compatible with the G32 80% Insert.
The Sig M17 Coyote Tan 9mm Full/Carry 17-Round Magazine is a factory-produced pistol magazine designed for SIG M17 and compatible P320 full-size and carry configurations where legally permitted. Manufactured by SIG Sauer, this magazine features a durable construction and a distinctive coyote tan finish consistent with the M17 platform. Offered by Ghost Guns Official, this product is presented with accurate specifications, neutral language, and compliance-focused transparency. This listing is for the magazine only and does not include a firearm or accessories. Buyers must verify magazine capacity regulations prior to purchase.
$39.99$52.00Sig M17 Coyote Tan 9mm Full/Carry 17 Round Magazine
$39.99$52.00 -
Sig P320 Compact 10 round magazine
Sig Sauer P320 Compact 9mm 10RD Magazine.
Its signature advanced steel construction will endure years of hard falls and being in the elements. This Sig Sauer P320 compact 10 round magazine features strengthened steel feed lips and anti-tilt follower for error-free and consistent feeding. Its advanced polymer base plate allows for easy access to the internals for any desired cleaning or maintenance.
$49.99 -
Sig Sauer P320 Slide Parts Kit
*Allow up to 2 weeks for shipping*
$354.99$459.99Sig Sauer P320 Slide Parts Kit
$354.99$459.99 -
Sig Sauer® P320™ | Lower Parts Kit – 9mm/.40/.357
This LPK is for Sig Sauer P320 builds and has all the lower parts used to complete your Sig Sauer P320 Compatible MUP-1
$119.99 -
Armory Craft P320 Slightly Curved Trigger Dual Adjustable
Armory Craft Slightly Curved Trigger, Dual Adjustable for the SIG P320, NEW.
This is a new Armory Craft dual adjustable Slightly Curved Trigger for the SIG Sauer P320. It’s a drop-in replacement trigger designed to reduce trigger pull by 30% while still utilizing the factory sear springs. Features smoother, consistent pull, improved geometry and dual adjustment (pre-travel and overtravel. This quality trigger is CNC machined out of billet steel (not MIM) and should work with most post-upgrade P320s in 9mm, 40SW, 357SIG, 10mm and 45ACP (manual safety or non-manual safety versions). This is a drop-in replacement for the stock trigger.
Includes: Armory Craft Slightly Curved, Dual Adjustable trigger and set screws. No Slide, chamber flag, grip, etc. included. MADE IN USA.
$89.99$99.99 -
ETS P320 Extended Magazine 9mm 30RD
NEW, ETS SIG Sauer P320 Extended 9mm Magazine, 30 Round.
An extended magazine for the SIG SAUER P320 pistol. Fits all P320 models including full-size and carry P320s, X-Carry, M17, M18, X-FIVE (with magwell extension) chambered in 9mm. Will also fit compact, X-compact and subcompact models, but magazine will extend past grip.
Clear, high-strength polymer, Glock-style baseplates, impact-resistant, lifetime warranty thru ETS.
Standard capacity magazines are not available in restricted states, such as CA, CT, CO, DC, HI, MA, MD, NJ, NY, VT
$24.99$29.99ETS P320 Extended Magazine 9mm 30RD
$24.99$29.99 -
P320 Compact Grip Module Black
SIG P320 Compact Grip Module, Black
This is the Compact Grip Module in Black for any P320 FCU. It will fit 9mm, 40SW, 357SIG (Not 45ACP).
Perfect for your custom P320 build! Accepts 15rd 9mm magazines (or 13rd .40/.357 magazines).
Factory new, assembly grease may be present.
No additional parts are included!
$44.99$54.99P320 Compact Grip Module Black
$44.99$54.99 -
Wilson Combat Full Size Grip Module P320 Gray
Wilson Combat P320 Full-Size Grip Module, Gray
This is the newly released Wilson Combat Grip Module in Gray for any P320 FCU. It will fit 9mm, 40SW, 357SIG (Not 45ACP).
Starburst pattern and grippy texture. Will function with full length slide or shorter slides with a compensator. Full size slide (4.7″) will be flush to the rail, Carry or Compact slides (3.9″) will be significantly undersized. Internal slots allow for the addition of rod-style weights.
Perfect for your custom P320 build! Accommodates full-size magazines or longer (17RD 9mm or 14RD .40SW).
No additional parts are included!
$74.99$84.99Wilson Combat Full Size Grip Module P320 Gray
$74.99$84.99 -
SIG Sauer P320 Standard Height Sights: XRAY3 Round Notch 8/8 Kit
SIG Sauer P320 Standard Height XRAY3 Sights, Round Notch, 8 & 8, NEW.
This is a set of new SIG P320 standard-height front and rear sights for the P320 slides, #8 Front and #8 Rear. These sights will work with most Factory SIG P320 9/40/357/45 slides and the same sights that come on most full-size and compact slides. Rear sight features round notch for quick sight alignment. Ideal for use with factory and aftermarket slides. Should fit most P320 slides or aftermarket P320 slides with factory dovetails. May fit other P-Series pistols (P220 .45, P226 .40, P938).
Includes: SIG Sauer P320 Standard Height XRAY3, round notch sight set (#8 front and #8 rear).
No Slide, chamber flag, grip, etc. included
PLEASE NOTE: The higher the front size number, the lower the height of the sight. For the rear sight, the higher the number (i.e. 8), the higher the height of the sight.
EXAMPLE: If you wanted a taller front sight post and a taller rear sight, choose a #6 front sight / #8 rear sight. #8 front / #8 rear point of aim would be higher than #6 front /#8 rear.
$99.99$129.99 -
Armory Craft P320 Flat Trigger, Dual Adjustable
Armory Craft Flat Trigger, Dual Adjustable for the SIG P320, NEW.
This is a new Armory Craft dual adjustable FLAT Trigger for the SIG Sauer P320. It’s a drop-in replacement trigger designed to reduce trigger pull by 30% while still utilizing the factory sear springs. Features smoother, consistent pull, improved geometry and dual adjustment (pre-travel and overtravel. This quality trigger is CNC machined out of billet steel (not MIM) and should work with most post-upgrade P320s in 9mm, 40SW, 357SIG, 10mm and 45ACP (manual safety or non-manual safety versions). This is a drop-in replacement for the stock trigger.
Includes: Armory Craft Slightly Curved, Flat trigger and set screws. No Slide, chamber flag, grip, etc. included. MADE IN USA.
$89.99$99.99Armory Craft P320 Flat Trigger, Dual Adjustable
$89.99$99.99