Brownells 75th Anniversary - A Shooting Heritage
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500A, 12 Gauge

Schematic ID# 160

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FITS: 500 A, 12 Ga., 12; 590, 9 Shot, 12 Ga., 12

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This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12; 590, 9 Shot, 12 Ga., 12

#5
13488 ACTION TUBE (6 3/4 ) NUT
631-000-291WB
Action Tube Nut, 6-3/4"

Mfr Part: 13488

MOSSBERG

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FITS: 500 A, 12 Ga., 12; 590, 9 Shot, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

#5
3408-1 ACTION TUBE (7 3/4 ) NUT
631-000-169WB
Action Tube Nut, 7-3/4"

Mfr Part: 34081

MOSSBERG

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FITS: 500 A, 12 Ga., 12; 590, 9 Shot, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

#6
90130 BARREL 28 , VENT RIB BLUE
Backorder, See Associate
Out of Stock

FITS: 500 A, 12 Ga., 12

Backorder, See Associate
Out of Stock

FITS: 500 A, 12 Ga., 12

Backorder, See Associate
Out of Stock

FITS: 500 A, 12 Ga., 12

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This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12

Backorder, See Associate
Out of Stock

FITS: 500 A, 12 Ga., 12

#6
6425 BARREL, 20 , BLUE,8 SHOT ONLY
631-000-330WB
Barrel, 20", Blue, 8-Shot

Mfr Part: 6425

MOSSBERG

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FITS: 500 A, 12 Ga., 12

#7
95065 BARREL HEAT SHIELD KIT, BLUE

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FITS: 590, 9 Shot, 12 Ga., 12

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FITS: 590, 9 Shot, 12 Ga., 12

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This item is currently unavailable for backorder.

FITS: 590, 9 Shot, 12 Ga., 12

#8
2322 BEAD SIGHT, BRASS
631-000-159WB
Sight Bead, Brass

Mfr Part: 2322

MOSSBERG

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FITS: 500 / 590 - Common Parts; 695, 12 Ga., 12

#8
12156 BEAD SIGHT, WHITE
631-000-044WB
Bead Sight, White

Mfr Part: 12156

MOSSBERG

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This item is currently unavailable for backorder.

FITS: 500 / 590 - Common Parts; 835 "Accu-Mag", 12 Ga.

#9
1531BL BOLT LOCK PIN
631-000-118WB
Bolt Lock Pin

Mfr Part: 1531BL

MOSSBERG

Online Only
In Stock

FITS: 500 A, 12 Ga., 12; 590, 9 Shot, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

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This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12

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This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12; 590, 9 Shot, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12

#11
7607 CARTRIDGE INTER. ASSEMBLY

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FITS: 500 A, 12 Ga., 12; 500 C, 20 Ga., 20; 590, 9 Shot, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

#12
101694BL M500AC CARTRIDGE STOP BLUED
631-000-119WB
Cartridge Stop

Mfr Part: 101694BL

MOSSBERG

Online Only
In Stock

FITS: 500 C, 20 Ga., 20

#14
7995 CRUISER GRIP KIT
631-000-243WB
Cruiser Grip Kit

Mfr Part: 7995

MOSSBERG

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This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12; 590, 9 Shot, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

#15
7763BL DISCONNECTOR
631-000-236WB
Disconnector

Mfr Part: 7763BL

MOSSBERG

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FITS: 500 / 590 - Common Parts

#15 (Not Shown In Schematic)
12170 DOWEL, MAGAZINE PLUG

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FITS: 500 / 590 - Common Parts; 835 "Accu-Mag", 12 Ga.

#16
1538BL EJECTOR
631-000-120WB
Ejector

Mfr Part: 1538BL

MOSSBERG

Online Only
In Stock

FITS: 500 A, 12 Ga., 12; 590, 9 Shot, 12 Ga., 12

#17
1539 EJECTOR SCREW
631-000-121WB
Ejector Screw

Mfr Part: 1539

MOSSBERG

Online Only
In Stock

FITS: 500 A, 12 Ga., 12; 500 C, 20 Ga., 20; 590, 9 Shot, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

#18
1765 ELEVATOR ASSEMBLY
631-000-135WB
Elevator Assembly

Mfr Part: 1765BL

MOSSBERG

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FITS: 500 A, 12 Ga., 12; 590, 9 Shot, 12 Ga., 12

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This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12; 500 C, 20 Ga., 20; 590, 9 Shot, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

#20
1585 EXTRACTOR SPRING
631-000-132WB
Extractor Spring

Mfr Part: 1585

MOSSBERG

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This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12; 500 C, 20 Ga., 20; 590, 9 Shot, 12 Ga., 12; 695, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

Alert Me When Available

This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12; 500 C, 20 Ga., 20; 590, 9 Shot, 12 Ga., 12; 695, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

Alert Me When Available

This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12; 500 C, 20 Ga., 20; 590, 9 Shot, 12 Ga., 12; 695, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

#23
11793BL FIRING PIN
631-000-028WB
Firing Pin

Mfr Part: 11793BL

MOSSBERG

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This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12; 590, 9 Shot, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

#24
1544 FIRING PIN RETAINING PIN
631-000-122WB
Firing Pin Retaining Pin

Mfr Part: 1544

MOSSBERG

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This item is currently unavailable for backorder.

FITS: 500 / 590 - Common Parts; 835 "Accu-Mag", 12 Ga.

#25
14629 FIRING PIN SPRING
631-000-091WB
Firing Pin Spring

Mfr Part: 14629

MOSSBERG

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This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12

#26
7429 FIRING PIN WASHER
631-000-224WB
Firing Pin Washer

Mfr Part: 7429

MOSSBERG

Online Only
In Stock

FITS: 500 A, 12 Ga., 12; 500 C, 20 Ga., 20; 590, 9 Shot, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

#27
11328 FOLLOWER FOR SPEEDFEED STOCK
Online Only
In Stock

FITS: 500 A, 12 Ga., 12; 590, 9 Shot, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12

Alert Me When Available

This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12; 590, 9 Shot, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

#30
12867 HAMMER
631-000-025WB
Hammer

Mfr Part: 12867

MOSSBERG

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FITS: 500 A, 12 Ga., 12; 500 C, 20 Ga., 20; 590, 9 Shot, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

Alert Me When Available

This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12; 590, 9 Shot, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

Alert Me When Available

This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12

Online Only
In Stock

FITS: 500 A, 12 Ga., 12

Online Only
In Stock

FITS: 500 A, 12 Ga., 12

Alert Me When Available

This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12; 500 C, 20 Ga., 20

#40
7733 PISTOL GRIP STOCK BOLT
631-000-235WB
Pistol Grip Stock Bolt

Mfr Part: 7733

MOSSBERG

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This item is currently unavailable for backorder.

FITS: 500 / 590 - Common Parts; 835 "Accu-Mag", 12 Ga.

#41
12030 Q.D. STUD, FRONT, BLACK
631-000-325WB
Q.D. Stud, Front, Black

Mfr Part: 12030

MOSSBERG

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This item is currently unavailable for backorder.

FITS: 500 / 590 - Common Parts; 835 "Accu-Mag", 12 Ga., 12

#44
170 RECOIL PAD SCREW
631-000-134WB
Recoil Pad Screw

Mfr Part: 170BL

MOSSBERG

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FITS: Shotgun Accessories

#44 (Not Shown In Schematic)
5393 RETAINING RING,T.D. SCREW

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FITS: 500 A, 12 Ga., 12; 590, 9 Shot, 12 Ga., 12

7441 SAFETY BLOCK
631-000-226WB
Safety Block

Mfr Part: 7441

MOSSBERG

Discontinued by the Factory

Product has been discontinued and no longer available.

Online Only
In Stock

FITS: 500 / 590 - Common Parts; 835 "Accu-Mag", 12 Ga.

Discontinued by Brownells

Product has been discontinued and no longer available.

Alert Me When Available

This item is currently unavailable for backorder.

FITS: 500 / 590 - Common Parts; 835 "Accu-Mag", 12 Ga.

Online Only
In Stock

FITS: 500 / 590 - Common Parts; 835 "Accu-Mag", 12 Ga.

Online Only
In Stock

FITS: 500 / 590 - Common Parts; 835 "Accu-Mag", 12 Ga.

#54
12153 MIDDLE SIGHT
631-000-043WB
Sight, Middle

Mfr Part: 12153

MOSSBERG

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This item is currently unavailable for backorder.

FITS: 500 / 590 - Common Parts; 835 "Accu-Mag", 12 Ga.

#55
16306 REAR SIGHT ASSEMBLY
631-000-301WB
Sight Assembly, Rear

Mfr Part: 16306

MOSSBERG

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This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12; 500 C, 20 Ga., 20; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

#58
6495 SPACER, BLACK

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This item is currently unavailable for backorder.

FITS: 500 / 590 - Common Parts; 835 "Accu-Mag", 12 Ga.

#60
11120 STOCK BOLT
631-000-013WB
Stock Bolt

Mfr Part: 11120

MOSSBERG

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This item is currently unavailable for backorder.

FITS: 500 / 590 - Common Parts; 835 "Accu-Mag", 12 Ga.

#61
7613BL STOCK BOLT LOCK WASHER
631-000-231WB
Stock Bolt Lock Washer

Mfr Part: 7613BL

MOSSBERG

Online Only
In Stock

FITS: 500 / 590 - Common Parts; 835 "Accu-Mag", 12 Ga.

#62
1571BL STOCK BOLT WASHER
631-000-129WB
Stock Bolt Washer

Mfr Part: 1571BL

MOSSBERG

Online Only
In Stock

FITS: 500 / 590 - Common Parts; 835 "Accu-Mag", 12 Ga.

#63
3874 T.D. SCREW ASSEMBLY
631-000-172WB
Take Down Screw Assembly

Mfr Part: 3874

MOSSBERG

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This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12

Discontinued by the Factory

Product has been discontinued and no longer available.

#66
1580BL TRIGGER HOUSING PIN
631-000-131WB
Trigger Housing Pin

Mfr Part: 1580BL

MOSSBERG

Online Only
In Stock

FITS: 500 A, 12 Ga., 12; 590, 9 Shot, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12

#68
1578 TRIGGER PIN
631-000-130WB
Trigger Pin

Mfr Part: 1578

MOSSBERG

Alert Me When Available

This item is currently unavailable for backorder.

FITS: 500 A, 12 Ga., 12; 590, 9 Shot, 12 Ga., 12; 835 "Accu-Mag", 12 Ga., 12 - 3.5"

Schematics are the property of, and trademarks are registered to, the individual manufacturers, and are used with permission. Process Patented USPTO# 7,437,319. US Patent No. 8,775,266. Additional Patents Pending.