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8" Skeleton Stock®
SS8RPMSRP Sale $174.95 - $414.85MSRPThe JMac Customs™ Skeleton Stock® 8" with Rise is designed for optimal performance and comfort, now featuring an integrated rubber buttpad for improved recoil absorption. It includes two integrated... -
9" Arm Bar Stock
AB9R+ABFBMSRP Sale $207.90 - $458.80MSRPThe JMac Customs™ 9" Arm Bar stock features a modular design allowing for seamless conversion between a brace or stock. This configuration includes the Folding Buttplate,
Description
This page allows you to purchase the JMac Customs™ stock|brace mount à la carte. To buy it as part of a complete build, please visit our Stock and Arm Bar pages.
A way to mount JMac and SIG style stocks/braces to virtually any platform. The SM mount is a direct factory stock replacement.
The SM mount offers direct replacement of your factory stock or brace with JMac options. The SM mount offers two height options for adjustable cheek weld. Simply attach the stock or brace to either of the two attachment point on the adapter to find the perfect fit. The SM mount provides a light-weight, low-profile, cost effective option for transport and storage. This adapter does not lock in the folded position.
Attaching a stock to a pistol creates an SBR, requiring NFA approval. Follow all local/state/federal laws.
| Stock | Brace Mount | Compatibility | Weight |
| 4.5 Folding AK (SM-4.5) | AK100 Series - 4.5MM Pin / Bulgarian|PSA|Riley | 1.3 OZ |
| 5.5 Folding AK (SM-5.5) | AK100 Series - 5.5MM Pin / Russian|KUSA|Saiga | 1.4 OZ |
| SAM-7-SF Folding (SM-SF) | Arsenal SAM7 with Folding Stock | 1.02 OZ |
| MRKT Non-Folding (SM-MRKT) | JMAC IMR MRKT Receiver and MRKT Rear Trunnions (Fixed Stock) |
1.1 OZ |