Weaver 2-Piece Top Mount Base - High-Quality Scope Mounting System - 48489
All Weaver optic mounts
Click to see full view
Weaver
Overview
The Weaver 2-Piece Top Mount Base is designed for high-profile scope mounting, providing a robust platform for attaching your optics securely. With a Picatinny mounting interface, this base ensures compatibility with a wide range of scopes, allowing builders to customize their setup according to their shooting needs. This type of mount is commonly used in precision builds where optimal sight alignment and stability are essential.
Specifications
Weaver 2-Piece Top Mount Base - High-Quality Scope Mounting System - 48489
Available Merchants(6)
Prices checked
Price Alert
Price and stock
Availability is good for the Weaver 2-Piece Top Mount Base - High-Quality Scope Mounting System - 48489: it was in stock at one retailer or another nearly every day in September 2026, and today 5 of the 6 retailers we track have it in stock. It dipped to $11.21 at KY Gun Company for a stretch in September 2026, under its usual $12.19 to $13.49, so sales do come around. Buying today, the lowest price is $10.98 at BattleHawk Armory, which matches the best price we saw in September.
Prices checked · refreshed daily across 37 retailers
Not sure which optic mount to pick?
We ranked every optic mount by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Optic Mount Guide →Check it against the live catalog:
Frequently Built With
Popular alongside optic mounts on GunPartPicker
Aero Precision M4E1 Complete Lower Receiver W/MOE SL Grip & SL-S Carbine Stock
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
Daniel Defense Collapsible Mil-Spec Buttstock, Brown - 21-091-04179-011
Bravo Company Manufacturing 5.56 NATO Mid-Length Bhf AR-15 Barreled Upper - MCMR-15 - 16"
EOTECH 3x30.5mm X 21.6mm Holographic Hybrid Green Dot Sight - HHSGRN
Radian Raptor Charging Handle & Talon Safety Selector Combo - OD Green
No reviews yet. Be the first to review this product!