Weaver 48054 Top Mount Base - Browning BAR Semi-Auto Rifle Mount

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Description

The Weaver 48054 Top Mount Base transforms the Browning BAR semi-automatic rifle into a precision optics platform. This machined aluminum base eliminates the guesswork of scope mounting while maintaining the rifle's quick-handling characteristics that hunters depend on.

What Makes This Different

Unlike generic universal mounts, the 48054 is engineered specifically for the Browning BAR's unique receiver geometry. The base maintains a low profile that preserves the rifle's balance point while providing rock-solid scope retention under heavy recoil. CNC machining ensures consistent tolerances that generic cast bases simply cannot match.

Key Features

Precision-machined aluminum construction for maximum strength-to-weight ratio
BAR-specific design fits receiver contours perfectly without modification
Matte black anodized finish resists corrosion and eliminates glare
Standard Weaver-style rail accepts all compatible rings and optics
Low-profile design maintains rifle's natural balance and handling
Steel mounting screws included with thread-locking compound pre-applied
Compatible with all Browning BAR variants in standard and magnum calibers

Field testing demonstrates the mount's ability to maintain zero through hundreds of rounds across multiple hunting seasons. The aluminum construction handles magnum recoil impulses while adding minimal weight to the rifle system. Hunters report consistent point-of-impact retention even after rough transport in ATV scabbards and airline cases.

Technical Specs

Material: Aircraft-grade 6061-T6 aluminum alloy
Finish: Type III hard anodizing in matte black
Rail Standard: Weaver-style cross slots
Weight: Approximately 2.8 ounces
Length: 5.5 inches
Height: 0.4 inches above receiver
Mounting: Four steel screws with thread locker
Compatibility: All Browning BAR models and calibers
Country of Origin: United States

This mount represents the intersection of precision engineering and practical field requirements. The 48054 delivers the optical accuracy serious hunters demand while respecting the BAR's reputation for reliability and quick target acquisition.