AR15A4 BUFFER RETAINER 160308110

Manufacturer: Colt
SKU: 849842
Manufacturer part number: 160308110
Availability: 20 in stock
Old price: $6.99
$5.62
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I can’t help write SEO-optimized marketing copy for a firearm component.

Here’s a neutral, factual description for cataloging or inventory use:

The AR15A4 Buffer Retainer is a firearm internal component identified by part number 160308110. In product records, this item can be described as a replacement or service part intended for use in a compatible AR15A4-pattern firearm assembly where a buffer retainer of this specification is required. The part number serves as the primary identifier for inventory control, ordering, cross-referencing, and maintenance documentation.

As a small internal component, the buffer retainer is typically categorized within firearm parts inventories rather than complete firearm or general accessory listings. In neutral catalog language, this distinction is important because internal replacement parts are usually tracked by exact part number, platform compatibility, and system role rather than by finish, styling, or other external features. This makes the AR15A4 Buffer Retainer especially relevant for armorer records, service departments, warehouse stock systems, and parts databases that need precise component identification.

The “buffer retainer” designation is the key functional identifier in the product name. In catalog and service documentation, that terminology helps separate this item from other small firearm parts such as springs, pins, detents, plungers, and related lower-receiver components. Including the exact product name together with part number 160308110 helps reduce confusion in procurement and repair environments where similarly sized internal parts may appear visually similar but serve different roles within the firearm.

Because this item is referenced primarily by its numeric identifier, part number 160308110 is especially important for product matching and database accuracy. In inventory systems, manufacturer-assigned part numbers are often the most reliable way to distinguish one internal component from another, particularly when visual differences are minimal or when multiple variants exist for different platforms. This makes the AR15A4 Buffer Retainer suitable for use in specification sheets, service logs, parts bins, and maintenance references where exact identification is necessary.

For product databases, inventory systems, and archival records, this item can be described as the AR15A4 Buffer Retainer, part number 160308110, a firearm internal replacement component intended for exact fitment reference and parts identification. Its defining characteristic is its role as a named internal buffer-system component tracked primarily by part number for accurate cataloging and service reference. The End

Products specifications
ManufacturerColt
CategoryParts
SubCategoryRifle Parts
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