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AR 10 BCG Spare Parts Holder

AR 10 BCG Spare Parts Holder

Regular price $15.00 USD
Regular price Sale price $15.00 USD
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AR15 version available here:


- Carry Extras: You never know when a part will break. This case allows you to carry an extra component for every part of the bolt carrier group except the carrier itself.

- Specialized Insert: The special insert allows the bolt, firing pin, cam pin, and firing pin retaining pin of an AR10 pattern BCG to fit together in a compact package. This was tested with Aero 7.62/308/etc. BCG parts and also confirmed to work with JP Enterprises 308 BCG parts.

- Enclosed Case: Water-resistant, but not water-proof case is perfectly fine taking to the range on a rainy day. If you leave it submerged in water, water will enter the case, however.

- Simple Use: Comes with three printed pieces - the tube, insert, and cap - as well as a 5" long loop of black 550 paracord. BCG parts are not included.

- Small Footprint: ~1.25" diameter, ~4.5" height - about half the size of a completed BCG. 2.2 oz empty, 5.8oz full - about a third the weight of a full BCG.

- Original, Innovative Design: 1000+ products designed and 3D printed in the heart of America in St Louis, Missouri by Hammy3DPrints.

MATERIAL: 3D printed using PLA+ filament.

WARRANTY: If this item breaks I will make any design adjustments, if needed, and send a replacement for free.

Made in USA.

Please note that the products may have slight imperfections as 3D Printing is rarely perfect. The exact product you receive may also slightly vary from the product photos as I iterate and improve upon designs based on user feedback.


FDM 3D-Printed with PLA+ filament (unless otherwise specified).

Shipping & Returns

Most items ship within 1-3 business days. Larger orders may take longer to ship.

$5 flat shipping. Orders over $50 ship free.

Returns accept within 30 days.


If the item breaks for any reason, reach out to me at and I well get a replacement or refund sent to you ASAP.

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Customer Reviews

Based on 2 reviews
Imported From Etsy

Plan on using as a portable off-bench grease container, and put a little dabber inside. Hope the media and grease (Aeroshell 64) like each other. You should make them with an applicator in the end. They would sell great in the right places. I'll take some free for the idea!!

Imported From Etsy

Imported from Etsy