The pattern looks smooth and feels smooth when held in your hand. However, when held tight, the grooves in the grip and your skin work together to keep the pistol from sliding in your hand.

Back
The back of every S.O.I. grip is milled flat except for a machined recess that is finished in a spiral. The recess reduces the weight by about 30 percent. There is also a counterbore for the mainspring housing pin. The counterbore allows the grip to be full profile with no notches.

Material
7075 aluminum is strong and lightweight. It is harder than other aluminum alloys and takes longer to machine. After machining, the grips are anodized using the Type III process. This increases the surface hardness and wear resistance of the aluminum.

Note
We continually improve our processes and products. Improvements are incorporated as quickly as possible. The latest models of grips may not match older models.

The pattern looks smooth and feels smooth when held in your hand. However, when held tight, the grooves in the grip and your skin work together to keep the pistol from sliding in your hand.

Back
The back of every S.O.I. grip is milled flat except for a machined recess that is finished in a spiral. The recess reduces the weight by about 30 percent. There is also a counterbore for the mainspring housing pin. The counterbore allows the grip to be full profile with no notches.

Material
7075 aluminum is strong and lightweight. It is harder than other aluminum alloys and takes longer to machine. After machining, the grips are anodized using the Type III process. This increases the surface hardness and wear resistance of the aluminum.

Note
We continually improve our processes and products. Improvements are incorporated as quickly as possible. The latest models of grips may not match older models.

The pattern looks smooth and feels smooth when held in your hand. However, when held tight, the grooves in the grip and your skin work together to keep the pistol from sliding in your hand.

Back
The back of every S.O.I. grip is milled flat except for a machined recess that is finished in a spiral. The recess reduces the weight by about 30 percent. There is also a counterbore for the mainspring housing pin. The counterbore allows the grip to be full profile with no notches.

Material
The titanium alloy is 6AL4V or Grade 5. This alloy makes an excellent grip. It is tough, lightweight, has great spring properties and is extremely corrosion resistant.

Machining 6AL4V titanium is challenging. It is much slower to machine than aluminum and wears out endmills faster.

Note
We continually improve our processes and products. Improvements are incorporated as quickly as possible. The latest models of grips may not match older models.