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Revolvers
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COLT ANACONDA, KING COBRA, TROOPER MKV
Shooters Pak
Shooter's Pak- Reduced Power - Pak contains a Wolff reduced power trigger return spring and a 10 pound reduced power hammer spring. Pak offers improved double action trigger performance.
Not for use in:
- King Cobra models made in 2018 and newer
- Anaconda models made in 2021 and newer
SKU | Description | Price($) | Add to cart |
---|---|---|---|
17151 | COLT ANACONDA,KING COBRA SHOOTERS PAK 10LB | 10.99 |
Trigger Return Spring
Trigger Return Spring - Reduced Power - Wolff reduced power trigger return springs offer a lightening of the double-action pull essential for competition, yet maintains reliable trigger return. Springs are supplied with a guide spring installed.
Note: Will also function in Trooper MKIII.
Note: Not for use in 2018 and newer King Cobra models
Note: Not for use in 2021 and newer Anaconda models.
SKU | Description | Price($) | Add to cart |
---|---|---|---|
17520 | COLT ANACONDA,KING COBRA RP TRIGGER SPRING Pak of 1 | 5.99 | |
17521 | COLT ANACONDA,KING COBRA RP TRIGGER SPRING Pak of 3 | 14.99 | |
17522 | COLT ANACONDA,KING COBRA RP TRIGGER SPRING Pak of 10 | 34.99 |

Hammer Springs
Our reduced power hammer spring helps improve the double action trigger pull. When used in combination with a reduced power trigger return spring a smoother and lighter action is obtained. Not for Trooper MKIII - see below.
- Reduced Power...: 10 Lb.
- Factory Standard.: 12 Lb. (Reference Only)
- Extra Power.........: None Available
Not for use in 2018 and newer production King Cobra models.
Not for use in 2021 and newer production Anaconda models.
SKU | Description | Price($) | Add to cart |
---|---|---|---|
22910 | COLT ANACONDA,KING COBRA RP HMR SPRNG 10LB Pak of 1 | 4.29 | |
22911 | COLT ANACONDA,KING COBRA RP HMR SPRNG 10LB Pak of 3 | 9.49 | |
22912 | COLT ANACONDA,KING COBRA RP HMR SPRNG 10LB Pak of 10 | 21.99 |

COLT SINGLE ACTION ARMY - COWBOY ACTIONS
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Shooters Paks
Shooter's Paks include a Wolff reduced power mainspring, a reduced power sear/bolt spring (traditional flat-type or wire-type), extra power base pin spiring and stainless steel hand ejector spring. These kits offer great improvement in the trigger and maintains reliability. See individual spring information below.
Shooters Pak - Wire-Type Sear Bolt Spring
SKU | Description | Price($) | Add to cart |
---|---|---|---|
32327 | COLT SAA REVOLVER RP SHOOTERS PAK | 23.99 | |
32328 | EMF HARTFORD SA REVOLVER RP SHOOTERS PAK | 23.99 | |
32329 | UBERTI REGULATOR SA REVOLVER RP SHOOTERS PAK | 23.99 |
Shooters Pak - Flat-Type Sear Bolt Spring
SKU | Description | Price($) | Add to cart |
---|---|---|---|
32325 | COLT SA REVOLVER RP SHOOTERS PAK | 23.99 | |
32326 | UBERTI REGULATOR SA REVOLVER RP SHOOTERS PAK | 23.99 |

Mainsprings

Sear/Bolt Springs
Wolff sear/bolt springs for Single Action revolvers are available in the traditional flat-type or in wire-type. Both are reduced power. The wire-type spring offers the greatest improvement in function for as smooth, light trigger.
Flat-Type Springs (Stock No. 32290-32292) fits: Colt SAA, EMF, Uberti, and most clones
Wire-Type Springs (Stock No. 32294-32296) fits: Colt, Uberti, an most clones
Wire-Type Springs (Stock No. 32297-32299) fits: EMF Only

Base Pin Springs
Base pin springs are used on Colt, Uberti and many clones. Not used on the EMF Hartford. This critical spring latches the cylinder pin in place and is often weak or too light. Wolff extra power base pin springs provide positive latching to help prevent the possibility of the cylinder pin becoming unlocked.
SKU | Description | Price($) | Add to cart |
---|---|---|---|
32277 | COLT SA REV XP BASE PIN SPRING Pak of 1 | 3.49 | |
32278 | COLT SA REV XP BASE PIN SPRING Pak of 3 | 7.99 | |
32279 | COLT SA REV XP BASE PIN SPRING Pak of 10 | 16.99 |

Hand Ejector Springs
Wolff stainless steel hand ejector spring replaces original spring which is commonly weakened from rust.
Fits Colts and most clones.
SKU | Description | Price($) | Add to cart |
---|---|---|---|
16381 | COLT SINGLE-ACTION ARMY EJECTOR SPRING Pak of 1 | 4.29 | |
16382 | COLT SINGLE-ACTION ARMY EJECTOR SPRING Pak of 3 | 10.99 | |
16383 | COLT SINGLE-ACTION ARMY EJECTOR SPRING Pak of 10 | 22.99 |

COLT TROOPER MKIII
Shooters Pak
Shooter's Pak - Reduced Power - Pak contains a Wolff reduced power trigger return spring and an 11.5 pound and 13 pound reduced power hammer spring. Pak offers improved double action trigger performance. Note: factory hammer springs is 16.5 pounds.
SKU | Description | Price($) | Add to cart |
---|---|---|---|
30470 | COLT TROOPER MKIII REVOLVER SHOOTERS PAK | 10.99 |

Trigger Return Spring
SKU | Description | Price($) | Add to cart |
---|---|---|---|
17520 | COLT ANACONDA,KING COBRA RP TRIGGER SPRING Pak of 1 | 5.99 | |
17521 | COLT ANACONDA,KING COBRA RP TRIGGER SPRING Pak of 3 | 14.99 | |
17522 | COLT ANACONDA,KING COBRA RP TRIGGER SPRING Pak of 10 | 34.99 |

Hammer Springs
Hammer Springs are available in reduced power and factory standard ratings.
