Description
- Additional information
Auto Pistol Parts: Ruger Mainspring Housing Assembly
Normal wear from use and no significant blemishes – Please review the photos closely for condition and to ensure that this part is correct for your model.
This assembly consists of the following parts as depicted in the photos
– A9 / A00900 Mainspring Housing
– A25-1 / KA02509 Mainspring Plunger
– A20-1 / KA20100 Mainspring
– A41 / A04100 Mainspring Detent Ball
It is compatible with Mark I Standard & Target Models, and Mark II Standard, Target, Government Target & Competition Models. It is NOT compatible with Mark III or 22/45 Models
Additional information
| Weight | 0.2 lbs |
|---|---|
| Part |
Mainspring Housing Assembly |
| Brand |
Ruger |
| For Gun Make |
Ruger |
| Model |
RUGER Mark I and Mark II Series Pistols |
| Gauge/Caliber |
.22 Long Rifle |
| For Gun Type |
Handgun|Auto Pistol |
| Country of Origin |
United States |
| Color |
Blued Steel |
| Material |
Steel |
| MPN |
A20-1 / KA20100 Mainspring, A25-1 / KA02509 Mainspring Plunger, A26-9 / A02602 Housing Latch Pivot Pin, A41 / A04100 Mainspring Detent Ball, A7 / A00700 Housing Latch, A9 / A00900 Mainspring Housing |









