▼ 19% below avg
Ruger AR Stock Kit w/ M4 Stock
Lowest Price
$50.88
MSRP
$89.95
Savings
43% off
Verified In Stock at
9 Stores
Updated
Aug 26, 2026
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Buttstock
Carbine Buffer
Castle Nut
End Plate
Recoil Spring
Specifications
Description
Ruger AR Stock Kit Features The AR Stock Kit is built to Ruger s standard of rugged reliability and includes every component needed for a complete AR-15 buffer tube assembly including a carbine buffer and recoil spring for consistent cycling and recoil management across a range of loads. The castle nut and end plate provide a secure properly torqued buffer tube installation that keeps the assembly locked in place under sustained fire. The included M4 adjustable stock gives shooters a 6-position length of pull adjustment for a comfortable customizable shoulder fit across different shooter sizes and shooting positions. For AR-15 builders and owners who need a complete reliable stock kit with all the components in one package the Ruger AR Stock Kit delivers a straightforward quality solution. Whether building a new AR-15 from scratch or replacing a worn or damaged stock assembly this kit simplifies the process by bundling all necessary components in a single purchase. The M4 adjustable stock provides a familiar mil-spec compatible design that works with standard AR-15 lower receivers and buffer tubes and the black finish presents a clean consistent appearance. For AR-15 owners who want a dependable complete stock kit backed by Ruger s manufacturing quality the AR Stock Kit delivers and it is available for sale at ARMSAGORA. Ruger AR Stock Kit Specifications Manufacturer: Ruger Model: AR Stock Kit Type: Buffer Tube Kit Color: Black Compatible Hosts: AR-15 Pattern Firearms Stock: M4 Adjustable 6-Position Includes: M4 Stock Carbine Buffer Recoil Spring Castle Nut End Plate Available At: ARMSAGORA






