Seal Collar 8 Bolt Wide 5 for Tiger Brake Brackt

The Tiger Quick Change Seal Collar 8 Bolt Wide 5 for Tiger Brake Bracket is a precision-engineered sealing component designed for quick-change muzzle brake systems. This o-ring sealed collar maintains the integrity of modular brake assemblies by creating a secure seal between the brake body and the mounting interface, critical for operators who cycle brakes between barrels or conduct field maintenance under adverse conditions.

The eight-bolt configuration distributes clamping force evenly across the seal collar interface, reducing stress concentrations that can lead to premature wear or leakage. The Wide 5 specification ensures compatibility with Tiger Quick Change brake systems engineered to that standard, allowing repeatable mount and dismount cycles without loss of zero or barrel alignment. Weighing only 0.21 lbs, this component adds negligible mass to the brake assembly while providing durable sealing performance. The compact profile—3.6 x 1.25 x 3.8 inches—fits seamlessly within standard brake bracket spacing.

Replacement seal collars are essential for shooters who maintain modular brake systems or operate in high-round-count training environments where o-rings experience compression set and degradation over time. This collar restores seal integrity when the original develops visible wear, leakage, or loss of compression. Suitable for both range and duty applications, it ensures consistent brake performance across attachment cycles.

Tiger Quick Change brakes have established a solid reputation in the precision rifle and gunsmith community for modular design and repeatability. This seal collar is a direct replacement component (MPN 2848BB) that maintains OEM compatibility and performance standards. Order as a spare or replacement to keep your system mission-ready.