Skip to main content
We may get paid by partner for deals, including promoted items

Menu

64% off

Price history at Optics Planet

$68$61Oct 2026Nov 2, 2026

Recorded at Optics Planet since Oct 11, 2026: low $61.49 (Nov 1, 2026), high $68.49 (Oct 11, 2026). Last checked Nov 1, 2026.

From the store's product feed and AvantLink's price records; feeds can lag the store's own site.

Product Description

FAB Defense M4 Folding Collapsible Buttstock for VZ58 Polymer Joint Black. Specifications for FAB Defense M4 Collapsible Buttstock System: Manufacturer: FAB Defense Gun Type: Rifle Fabric/Material: Polymer Features of FAB Defense M4 Collapsible Buttstock System The M4-G3 FK Collapsible Buttstock for the Heckler and Koch G3 is an M4 style collapsible buttstock with 5 optional length positions for enhanced performance and versatility. Advantages: Provides optimal eye to target alignment Made from 6061 T6 Billet aluminum and fiberglass reinforced polymer composite Replaces the original stock and securely attaches to the G3 back plate Integrated Quick Detach sling swivel connectors on both sides Enhances natural fighting stance and hold on your G3 Rubber butt-pad reduces slippage Intergrated storage compartment for 2x CR123 / AA batteries Package Contents: FAB Defense M4 Collapsible Buttstock System What firearm models does the manufacturer say FAB Defense M4 Collapsible Buttstock System is compatible with? The manufacturer says that FAB Defense M4 Collapsible Buttstock System is compatible with CZ Sa vz. 58 Heckler & Koch G3FAB Defense FX-M4VZP: M4 Folding Collapsible Buttstock for VZ58 (Polymer Joint) Black

FAB Defense M4 Folding Collapsible Buttstock for VZ58 Polymer Joint Black

$61.49 $171.65 64% Discount
You save $110.16
In Stock at Optics Planet
Price verified today
Buy Now at Optics Planet
Secure checkout Easy returns
or compare prices

Product Details

Category Gun Parts > Rifle Stocks > Rifle Parts
Brand Fab Defense
Size CZ Sa vz. 58
MPN FXM4VZP

More from Fab Defense