RALSPEC
✓Price
$40.99
TRIROCK 155mm length Extension Dovetail Rail 11mm to 20mm Weaver Picatinny Flat Top Riser Rail Adapter Scope Mount
★★★★★
$40.99
Quantity
1
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About this item
- This riser rail is made from aircraft-grade, 6061-T6 aluminum and has a mil-spec standard black matte anodized finish, that ensures the lightweight and hard durability.
- It offers 155mm long and 20mm wide flat top picatinny weaver rail to extend and convert your 11mm dovetail rail, that could provides a more comfortable cheek rest and ergonomic scope position.
- Engineered to provide the optimal mounting height for the optic and ring combinations.
- Its multiple-slots design provides plenty of options when setting eye relief. Turn your flat top AR-15 or M16 into the perfect optics platform with our new Flat Top Riser Rail.
- The new Flat Top Riser Rail also features a quick, reliable installation and detachment with the allen key.
Product description
Features: Fits dovetail 11mm rail Dovetail rail extension Can be used to convert 11mm to 20mm/21mm. Packages: One piece * Extension riser adapter Allen key
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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