The SIG Sauer CROSS TRX stock assembly is a lightweight, folding minimalist stock in black with an integrated Sling-QD slot and a polymer cheek piece. Use it to convert your SIG CROSS rifle to the TRX configuration or to replace a damaged factory stock. SIG Sauer part number 8901688, UPC 798681700738.
Lightweight Folding Design
At just over 12 ounces, the TRX keeps weight down on a rifle already built to be carried into the backcountry, while the folding design shortens the CROSS for packing and transport. The polymer cheek piece gives a consistent cheek weld, and the built-in QD sling slot eliminates extra hardware.
CROSS-Specific Fit
This version works only with SIG CROSS rifles. It will not fit MCX or MPX 1913 interface mounts, so confirm your platform before ordering.
Specifications
- Manufacturer: SIG Sauer
- Part Number: 8901688
- UPC: 798681700738
- Fits: SIG CROSS rifles only (not MCX/MPX 1913 interface)
- Type: Folding minimalist stock with polymer cheek piece
- Sling Attachment: Integrated Sling-QD slot
- Overall Length: 10 in
- Overall Height: 5 in
- Buttpad Width: 0.9 in
- Weight: 12.01 oz
- Color: Black
Internal Reference:
8901688
Barcode:
798681700738
| Brand: Sig Sauer |
| Model: SIG CROSS |
| Part Type: Stock |
| Color: Black |
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