Durable, precision-fit +0 magazine accessories designed with compliance in mind — engineered for shooters who demand reliable handling.
Red Crest Tactical specializes in precision-engineered 3D printed magazine accessories and tactical gear. Using cutting-edge additive manufacturing, we build durable, lightweight components designed for dependable fitment and repeatable performance.
Every product is optimized for real-world handling, with compliance-aware +0 designs that prioritize grip, control, and reliability.
Every accessory is modeled around practical reloads, firm indexing, and confident grip control.
We prioritize tight tolerances and repeatable fitment across popular platforms.
Small-batch production for consistent quality, fast iteration, and careful inspection.
PETG-CF base pads for Glock 19/17 Gen 3-5. A precision-fit Glock 19 base plate extension built for CA-compliant +0 handling, improved indexing, and reliable magazine seating.
Unload magazine before installation. Replace factory base plate and verify retention with a function check.
Adds grip length and improves reload control without increasing capacity.
Will it fit 10-round mags? Designed for standard Glock 19/17 mags across Gen 3–5.
Does it add capacity? No, these are +0 extensions.
Precision-fit P365 base plate extension for 10-round magazines. A 3D printed +0 accessory tuned for consistent fitment, better control, and CA-compliant handling.
Unload magazine before installation. Replace factory base plate and confirm locking tabs are seated.
Improves reload indexing and grip purchase without increasing capacity.
Does this fit XMACRO mags? This listing is for 10-round P365 mags.
Is it CA compliant? +0 capacity accessory designed with compliance in mind.
Make-to-order: [email protected]
3D printed PETG-CF basepads for MAGPUL GL9 magazines. A +0 base plate extension for Glock 9mm platforms with improved handling and confident reload indexing.
Unload magazine before installation. Swap base pad and verify retention.
Enhances grip purchase and magazine control without added capacity.
Will it fit OEM Glock mags? This model is specific to MAGPUL GL9.
Is this +0? Yes, it does not increase capacity.
Fitment tips, compliance considerations, and what to look for when selecting a Glock base plate extension.
Coming SoonWhy small changes in base pads can improve control and reload consistency.
Coming SoonMaterials, tolerances, and how additive manufacturing enables precise magazine accessories.
Coming Soon"Great pieces at a great price. Made super tough and look great too."
Glock 19 +0 Extension & MAGPUL GL9 Basepad"The mag extensions were easy to install on my Glock 43X. My reload time improved and the magazines dropped more effectively. They also help me identify carrying ammo vs range ammo."
43x +0 Extension"Fit and finish is great. Will likely get some more down the line when I get more mags."
Glock 19 +0 ExtensionGet early product drops, range-day announcements, and a first-purchase discount.
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Interested in our products? Have questions about custom orders?
Contact us to discuss your tactical gear needs.
These products are aftermarket, third-party manufactured tactical accessories created by Red Crest Tactical. Our magazine extensions are intended solely as +0 capacity accessories and do not alter, modify, or increase the factory ammunition capacity of magazines. These products are not affiliated with, endorsed by, or manufactured by Glock, SIG Sauer, MAGPUL, or any other firearm OEM or trademark holder.
These accessories are designed and optimized for range use, training sessions, and general practice environments, providing improved grip length and handling while maintaining full compliance with magazine capacity laws.
Legal Compliance: Firearm and magazine laws vary widely by jurisdiction. The buyer assumes full responsibility for determining and complying with all applicable federal, state, and local laws, including (but not limited to) restrictions on magazine components, firearm accessories, shipping regulations, and age-verification requirements. Red Crest Tactical does not provide legal advice and makes no guarantees regarding the legality of these products in the buyer's location.
Limitation of Liability:
By purchasing, installing, possessing, or using any Red Crest Tactical product, the buyer expressly acknowledges and agrees that all risk and responsibility associated with the use, installation, handling, or operation of these aftermarket accessories rests solely with the buyer. Red Crest Tactical, its owners, manufacturers, and affiliates shall not be liable for any damages—whether direct, indirect, incidental, consequential, special, punitive, or otherwise—arising from or related to:
By installing or using this product, the buyer understands and agrees that aftermarket firearm accessories inherently carry risk, and that Red Crest Tactical makes no guarantees, express or implied, regarding durability, performance, safety, or legal compliance of the product when used outside of its intended purpose.
Buyer assumes full and complete responsibility for verifying proper fitment, testing functionality in a safe environment, and ensuring continued safe operation over the life of the product.
Firearms, magazines, ammunition, or OEM components depicted in images are not included and are shown strictly for demonstration purposes.