Browning / Winchester / FNH Piston Assembly, 3" & 3-1/2"
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Browning / Winchester / FNH Piston Assembly, 3" & 3-1/2"

Code: B1126524FN
20
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Ratings Snapshot
4.9
out of 5
5 (19)
4 (0)
3 (1)
2 (0)
1 (0)
Would recommend this product.
95%
$75.00
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Product Description

•••••

Description: Browning / Winchester / FNH Piston Assembly, 3" & 3-1/2". This is a factory original part. Only factory original parts are made to the same high standards as your firearm. Keep your shotgun in top shape with factory original parts.

This Piston fits the  3" or 3-1/2" chambered models listed below:

  • Browning Gold
  • Brownign Gold Fusion
  • Browning Silver
  • FN America SLP
  • Winchester SX2
  • Winchester SX3
  • Winchester SX4

Note: WILL NOT work with 18" SLP shotguns

Manufacturer: Browning / Winchester / FN America

Note: It is recommended that all parts be installed by a qualified and trained gunsmith.

PRODUCT SPECIFICATIONS:

  • Brand: Browning
  • Finish / Color: Unfinished
  • Firearm Type: Shotgun
  • Gauge: 12 Gauge
  • Material: Steel
  • Models Fit: Browning Gold,Browning Silver,Winchester Super X2,Winchester Super X3,Winchester Super X4,FN SLP,Browning Gold Fusion

Specifications

•••••
  • Brand: Browning
  • Finish / Color: Unfinished
  • Firearm Type: Shotgun
  • Gauge: 12 Gauge
  • Material: Steel
  • Models Fit: Browning Gold,Browning Silver,Winchester Super X2,Winchester Super X3,Winchester Super X4,FN SLP

Know Your Gun

•••••

Date & Know Your Browning Gold

The production of the Gold semi-automatic shotgun began in 1993. The Gold 10ga. is the only Gold Gun still in production.

Historic Information Serial Number Info
1993-1997

In 1976 Browning standardized its serial number identification which it followed until 1998. The Gold 10ga. went into production in 1993. This gun is produced in Japan and uses the following serial number configuration until 1998.

  1. Serial Number beginning with 01001 at the start of each year.
  2. Date of Manufacture is a two digit code:
    Z=1, Y=2, X=3, W=4, V=5, T=6, R=7, P=8, N=9, M=0
  3. Gold 10 ga. Type: R91=Gold 10 ga

Gold 10 ga. Serial Number Example:

01001NX191

This would be a Gold 10 ga., manufactured in 1993 with the serial number 01001.
1994-1997

The Gold family of 12 and 20 ga. shotguns was introduced in 1994. They are produced in Belgium and used the following serial number configuration until 1998.

  1. Gold Type:
    F51=Gold 12 ga. Hunter
    FT1= Gold 12 ga. Sporting Clays
    F61=Gold 20 ga. Hunter
  2. Date of Manufacture is a two digit code:
    Z=1, Y=2, X=3, W=4, V=5, T=6, R=7, P=8, N=9, M=0
  3. Serial Number beginning with 01001 at the start of each year.

Gold 12 & 20 ga. Serial Number Example:

F51NW01001

This would be a Gold 12 ga. Hunter, manufactured in 1994 with the serial number 01001.
1998

In 1998 Browning redid the standardization of its serial number identifications to work with its new data base program, Oracle. This is followed to the present day. With the Gold 10 ga. being manufactured in Japan, its serial number configuration is:

  1. Serial Number beginning with 01001 at the start of each year.
  2. Date of Manufacture is a two digit code:
    Z=1, Y=2, X=3, W=4, V=5, T=6, R=7, P=8, N=9, M=0
  3. Gold 10 ga. Type: 112=Hunter and Stalker

Gold 10 ga. Serial Number Example:

01001NP112

This would be a Gold Hunter or Stalker, manufactured in 1998 with the serial number 01001.
1998

In 1998 Browning redid the standardization of its serial number identifications to work with its new data base program, Oracle. This is followed to the present day. The serial number configuration for the Gold 12 and 20 ga. shotgun is:

  1. Gold 12 & 20 ga. Type:
    113=Gold 12 ga.
    114=Gold 20 ga
  2. Date of Manufacture is a two digit code:
    Z=1, Y=2, X=3, W=4, V=5, T=6, R=7, P=8, N=9, M=0
  3. Serial Number beginning with 01001 at the start of each year.

Gold 12 & 20 ga. Serial Number Example:

113NP01001

This would be a Gold 12 ga., manufactured in 1998 with the serial number 01001.

Close

Customer Ratings & Reviews

•••••
20
Ratings Snapshot
4.9
out of 5
5 (19)
4 (0)
3 (1)
2 (0)
1 (0)
Would recommend this product.
95%
4.9
out of 5
5 (19)
4 (0)
3 (1)
2 (0)
1 (0)
Would recommend this product.
95%
20 Total Reviews
Fits
5 out of 5
J
Location: Wisconsin
Date: Apr49l 4, 2024
Fit perfectly on my Gold Hunter and helped fix my failure to feed problem.
Recommended
Browning/ Winchester/ FNH piston
5 out of 5
Dickiemeaux
Location: Louisiana
Date: November 10, 2023
Very good product. Looks to be factory part. Works great.
Recommended
works now!
5 out of 5
Stitch
Location: PA
Date: September 26, 2023
Original piston was cracked. Easy ordering ...quick shipping...works like new.
Recommended
Noticeable Difference
5 out of 5
Whoa
Location: Maryland
Date: September 9, 2023
After mainly 3 1/2 inch shells for waterfowl and ducks. 21 yr. old SX2 started to “stove pipe” and have feed problems with 2-3/4” target loads. Noticeable difference with the new piston. I don’t know enough to understand how the piston works. However the original had two rings and the new one has one. Inspected visually the original piston could not see any visible cracks or breaks that people have reported. The new replacement fit noticeably tighter on the magazine tube. So far great with 2-3/4” 1oz and 1-1/8oz loads.
Recommended
Browning Piston
5 out of 5
A. O.
Location: GA
Date: Apr42l 29, 2023
The correct item I needed to get this shotgun back in working condition. Thank you for having the correct products on hand.
Recommended
Browning gas piston
5 out of 5
BigBird
Location: Ky
Date: March 17, 2023
Exactly as described, factory original part, fit perfect. MGW always seems to have the hard to find parts. Thanks guys !!
Recommended
Perfect fit for my sX3
5 out of 5
Jpack
Location: CA
Date: March 16, 2023
Works perfectly!
Recommended
A+++++++
5 out of 5
RON
Location: Indiana
Date: October 20, 2022
everything great
Recommended
Sx3
5 out of 5
Boobie
Location: Creola
Date: October 11, 2022
Part performed flawlessly.
Recommended
Piston assembly installed easily
5 out of 5
Sue
Location: Wisconsin
Date: July 21, 2022
I replaced a broken piston on a Silver Hunter 12 gauge with this piston. It went in easily and fit perfectly. I'm hoping that this one lasts longer than the original part. So far, so good! Shells eject like they're supposed to now.
Recommended
good product
5 out of 5
Moose
Location: Arkansas
Date: February 8, 2022
works perfect
Recommended
Browning piston assembly
5 out of 5
Loydboy
Location: Nebraska
Date: November 16, 2021
Fast, fit perfectly. Very happy customer. Would buy from again anytime
Recommended
A++
5 out of 5
Coltster45
Location: TN
Date: Apr23l 5, 2021
Just as described, fast shipping A++
Recommended
New Piston Assembly
5 out of 5
JimmyFitz
Location: California
Date: March 9, 2021
More than any other part of my Winchester SX3 shotgun it is the piston assembly that gets gunked up. After a decade of rigorous duck hunting it is almost impossible to get it thoroughly clean and the gun doesn’t cycle as smoothly as it used. The price of this part is worth every penny- by replacing the piston it’s almost like having a new shotgun.
Recommended
FNH piston assembly
5 out of 5
Superx2
Location: California
Date: February 3, 2021
Was having trouble ejecting 3" duck loads replaced piston works great.Note everybody said inner spring brakes mine wasnt looked to be worn out rings
Recommended
Browning / Winchester / FNH Piston Assembly, 3" & 3-1/2"
5 out of 5
Jim
Location: NORTH DAKOTA
Date: November 19, 2020
I lost mine when my gun jammed, I had to take it apart to remove the jammed shell and lost the gas piston assembly. I ordered one from midwestgunworks.com and had it delivered in 4 days. I consider this excellence service and I certainly will be doing more business with this company.
Recommended
Quick ship!
5 out of 5
Nick
Location: Minnesota
Date: October 21, 2020
Quick shipping here saved my season. I ordered the part on a Sunday and it arrived on a Thursday. Tough to find part for a 15+ year old gun, too.
Recommended
Browning Silver
5 out of 5
ALTernate Arms
Location: Mount Gilead, NC
Date: September 18, 2020
Shotgun was short stroking with 2-3/4" shells and examination showed that the spring had broken. The replacement assembly put the gun back to 100% in time for dove season.
Recommended
Like a champ
5 out of 5
MRay
Location: TN
Date: August 20, 2020
The replacement pistol looks and fits just like my old busted one. Gun cycles flawlessly with any load shells now.
Recommended
It works
3 out of 5
Chris
Location: Oregon
Date: March 12, 2020
I purchased this hoping it would help my FN SLP run 7 1/2 oz shells. It looks identical to the assembly that came with my 3 year old FN and still won't cycle these shells. Maybe with an older FN this will help with lighter loads but it didn't for me.
20 Total Reviews