FN Self Loading Police Shotgun (SLP)

Parts here are designed for the FN Self Loading Police (SLP) shotgun model chambered in 12 gauge unless noted otherwise. MGW offers replacement barrels, stocks, bolt handles, choke tubes, sights, pins, springs and more for this semi-auto shotgun model. Outfit your FN SLP with quality OEM and aftermarket parts and components to ensure reliable performance with every pull of the trigger.

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GrovTec Wood Screw Swivel Stud

GrovTec Wood Screw Swivel Stud

$2.00

2
Ratings Snapshot
4.5
out of 5
Would recommend this product.
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C & H Research Mercury Recoil Suppressor

C & H Research Mercury Recoil Suppressor

$59.00

19
Ratings Snapshot
4.895
out of 5
Would recommend this product.
View Available Options
Browning / Winchester / FNH Piston Assembly, 3" & 3-1/2"

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

$75.00

20
Ratings Snapshot
4.9
out of 5
Would recommend this product.

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Winchester / Browning 12 ga Bolt Assembly, 3.5" Stalker

Winchester / Browning 12 ga Bolt Assembly, 3.5" Stalker

$135.00

Not Yet Rated

In Stock

This product is only available if you send your firearm to Midwest Gun Works for repair.

For information on sending your firearm to have this part installed please download our Repair Form.

Browning / Winchester / FN Piston Valve Washer, 12 gauge

Browning / Winchester / FN Piston Valve Washer, 12 gauge

$6.50

Not Yet Rated

In Stock

Browning / Winchester / FN Piston Body, 12 Gauge

Browning / Winchester / FN Piston Body, 12 Gauge

$55.00

Not Yet Rated

In Stock

Sure Cycle Magazine Extension For Browning And Winchester

Sure Cycle Magazine Extension For Browning And Winchester

$108.95

11
Ratings Snapshot
4.545
out of 5
Would recommend this product.
View Available Options
Browning / FN / Winchester SX2, SX3, SLP & Silver 12 Ga. Operating Handle, Black

Browning / FN / Winchester SX2, SX3, SLP & Silver 12 Ga. Operating Handle, Black

$18.75

10
Ratings Snapshot
5
out of 5
Would recommend this product.

In Stock

Browning / FN / Winchester SX2, SX3, SLP & Silver 12 Ga. Operating Handle, Nickel

Browning / FN / Winchester SX2, SX3, SLP & Silver 12 Ga. Operating Handle, Nickel

$18.75

6
Ratings Snapshot
5
out of 5
Would recommend this product.

In Stock

Winchester Universal Grip Cap, Style 1

Winchester Universal Grip Cap, Style 1

$10.00

1
Ratings Snapshot
5
out of 5
Would recommend this product.

In Stock

Graco Universal Shotgun Barrel Weight Kit

Graco Universal Shotgun Barrel Weight Kit

$64.00

8
Ratings Snapshot
4.75
out of 5
Would recommend this product.

In Stock

Sure Cycle FN America Oversized Frag Bolt Handle

Sure Cycle FN America Oversized Frag Bolt Handle

$38.95

1
Ratings Snapshot
5
out of 5
Would recommend this product.
View Available Options
HI VIZ MPB Tactical Snap On Front Sight, Fits Shotguns without Vent Rib

HI VIZ MPB Tactical Snap On Front Sight, Fits Shotguns without Vent Rib

$19.95

6
Ratings Snapshot
4.833
out of 5
Would recommend this product.

In Stock

Browning Invector Plus 12GA Midas Grade Black Extended Choke Tube

Browning Invector Plus 12GA Midas Grade Black Extended Choke Tube

$47.00

8
Ratings Snapshot
5
out of 5
Would recommend this product.
View Available Options
Carlsons Tactical Breacher Choke, 12ga. Browning/Winchester Invector, & Mossberg 500

Carlsons Tactical Breacher Choke, 12ga. Browning/Winchester Invector, & Mossberg 500

$65.03

5
Ratings Snapshot
4.8
out of 5
Would recommend this product.

In Stock

FN SLP MK1 & Winchester Super X2, X3 Fully Rifled 12ga. Barrel 22", Matte

FN SLP MK1 & Winchester Super X2, X3 Fully Rifled 12ga. Barrel 22", Matte

$249.00

5
Ratings Snapshot
4.8
out of 5
Would recommend this product.

Sold Out

Notify Me When Available