Yankee Hill Machine FWS-1 Thermal Optic Riser





PurchasedJuly 14th 2025
ConditionNew
Paid$26.95 ($37.34 total)
MSRP$26.95 (2025)
SellerYankee Hill Machine (yhm.net)
Model/ItemFWS-1 THERMAL OPTIC RISER
YHM-225
1005-01-731-2931
ReceiptsReceipt (YHM)
Links Latest Product Page
yhm.net 2025 Product Page

Purchased along with ADM QD Bipod Base to mount DNT ThermNight on FN SCAR 17S as this was the only QD option at the time. Later replaced with ADM DNT Thermal QD Base.


Original Accessories
  • Mounting screws (DNT-provided M5x8 screws)
  • Hex key
  • Box
  • Manual
  • ADM sticker



Overview from yhm.net 2025

Designed specifically for the FWS-I thermal optic, but can be used for a variety of scopes, red dots, etc.. This 2" long riser will elevate the optic one-half inch from the weapon's receiver rail.

  • Made from aircraft quality 6061-T6 aluminum that has been hardcoat anodized matte black to Mil. Spec. A-8625.
  • Mounts using two 1/8" hex head drive screws.
  • Weight: 1.5 oz.
  • NSN# 1005-01-731-2931
  • Made in USA

Receipts

Receipt (YHM): <redacted>
Yankee Hill Machine Co. (yhm.net)
July 14th 2025
Order # 25861
Product SKU Qty Price Total
REM SCOPE RAIL LONG ACTION GBR-231-A 1 $14.95 $14.95
FWS-1 THERMAL OPTIC RISER -YHM-225 YHM-225 1 $26.95 $26.95
Subtotal$41.90
Shipping$10.39
Tax$0.00
Total$52.29