Home / Services - HK PSG-1 / HK MSG90 Adjustable Buttstock Factory New You cannot add "PSG1 Scope Mount Weldments Tabs Brackets" to the cart because the product is out of stock. HK MSG90 Adjustable Buttstock Factory New$1,59900 SKU: MSG90STK-1 Categories: MP5 & 90 Series, Services - HK PSG-1 Tags: HK91, MSG90, PSG1 Product ID: 7116 Brand new factory HK adjustable buttstock for the MSG90. Actual item shown. These are getting harder and harder to come by. This is our only one! Contact us if you have questions about builds or assembly. Product is out of stock Notify me when this product is back. Please enter a valid email! Subscribe Description Additional information Description Brand new factory HK adjustable buttstock for the MSG90. Actual item shown. These are getting harder and harder to come by. This is our only one! Contact us if you have questions about builds or assembly. Additional information Weight 21 oz Dimensions 9 × 5 × 1.5 in 922r Qualifying Part YES – Foreign Manufacturer HK Related products Out of stock Sale! HK MSG90 Factory Hard Case New Original From: $79900 $69900 Out of stock Clubfoot Stock For HK .308 Roller Lock Rifles – US/MM $24900 Out of stock Sale! Original Hensoldt HK PSG1 Rifle Scope From: $4,00000 $3,49900 Out of stock PSG1 Scope Mount Weldments Tabs Brackets $19900