The Yankee Hill Machine Co 1/2" Rise Scope Riser Mount is a straightforward solution when you need your optics higher above the bore. Built from aircraft-grade aluminum and hardcoated to military specs, this 5.25" Picatinny rail mount lifts your scope, red dot, or other optics a half-inch—enough to clear larger objective bells, improve cheek weld on AR platforms, or achieve proper eye relief with certain magnification ranges. Whether you're running a precision rifle setup, a varmint gun, or an MSR with multiple accessories, this riser integrates cleanly with any standard Picatinny rail.

Yankee Hill Machine has built a reputation for no-nonsense, durable components, and this mount reflects that. The hardcoated aluminum resists wear and corrosion, and the straightforward design means zero complications—just solid aluminum doing its job. It's the kind of part that works quietly in the background so your rifle works up front.

This riser is ideal for shooters who need a modest height adjustment without stacking multiple components or dealing with bulkier solutions. If you're upgrading an existing Picatinny setup and need to dial in the right sight line, or you're building a rifle where the optics sit too low for proper shooting position, this YHM-227A delivers practical functionality at a sensible size.