Remington 870 Parts List

List of the Remington 870 parts and schematics. Searching for different parts may be problematic, so I decided to make this table and list all the Remington 870’s parts. I have linked them to Brownells where you can get them at a good price with fast delivery. I have ordered all my parts from them for years and have always been more than satisfied.

Look at the schematics, search for the Remington 870 part that you need in the table and then click on the link to order it. Please note that most of the parts are available but some may be out of stock. You should contact Remington directly to order the shotgun parts that you need which are out of stock.
Anyway, I recommend having a set of spare parts with you. It doesn’t take much space in your range bag or backpack but it may save the day if you have some minor breakage.

Some of the parts that I highly recommend that you have are the non-MIM extractor, different springs, ejector, ejector spring, firing pin, firing pin spring, shell latches, and different pins. Those parts are inexpensive but very important to have.

It is always good to have a basic repair kit at home and in a range bag. The repair kit is a must have when you travel somewhere to hunt or shoot. It would be very disappointing to drive hundreds of miles to find out that some two-dollar part broke and you can no longer use your shotgun. A minor repair procedure with the proper tools will take just several minutes.

So, always have spare parts in your repair kit. And also, don’t forget about tools.
You don’t need to get all the parts from the list. Just make sure that you have the ones that are most prone to failure.

You will find instructions on how to fix many of the Remington 870 problems in the How-to Videos Section. The Remington 870 parts that are most likely to fail are the:
-Ejector
-Ejector Spring
-MIM Extractor
-Springs
-Firing Pin
-Firing Pin Spring
-Shell Latches
-Pins
-Magazine spring
-Factory follower

You can even buy a complete metal trigger group in case something happens to your shotgun. That way, you can just swap a trigger group and repair the broken one later. The same thing can be done with the bolt.

Complete Remington 870 Parts List and Schematic

This list will be regularly updated with new parts.

Remington 870 Parts List and Schematics

(Picture from Remington.com)

Links from the table lead to the Brownells site where I buy all parts for my 870. You can also use official Remington site.

View #	Part Name	Remington Part Number	View #	Part Name	Remington Part Number
NOTE: 12 Ga. Express Listed Below			37	Locking Block Assembly Locking Block Assembly (Oversize) Locking Block Retainer
1	Action Bar Lock		39	Magazine Cap	F104410
2	Action Bar Lock Spring		40	Magazine Cap Detent	F17451
NOTE: All barrels (same gauge) are interchangeable without adjustment.			41	Magazine Cap Detent Spring
3	Barrel		42	Magazine Follower
4	Breech Bolt Breech Bolt Assembly		43	Magazine Plug, 3-Shot	19451
7	Carrier Carrier Assembly		44	Magazine Spring
8	Carrier Dog	F15480	45	Magazine Spring Retainer
9	Carrier Dog Follower	F17416	46	Receiver Assembly (Restricted)
10	Carrier Dog Follower Spring	F17415	47	Receiver Stud	F18551
11	Carrier Dog Pin	F18781	47b	Recoil Pad Screw
12	Carrier Dog Washer	F18760	48	Safety Switch Button
13	Carrier Pivot Tube		49	Safety Mechanism Detent Ball	F23223
14	Connector, Left		50	Safety Mechanism Spring	F17514
15	Connector, Right		51	Safety Mechanism Spring Retaining Pin	F17515
16	Connector Pin		52	Sear	F405240
17	Ejector	F99539	53	Sear Pin	F17463
18	Ejector Rivet, Front	F18646	54 54a 54b	Regular Sear Spring Light Sear Spring Heavy Sear Spring (Police)	F17518 F91771 F97642
19	Ejector Rivet, Rear	F18647	55	Shell Latch, Left
20	Ejector Spring	F18855	56	Shell Latch, Right
21 21a	Non-MIM Extractor Volquartsen Extractor		57	Slide Assembly
22	Extractor Plunger	F17432	58	Stock Assembly
23	Extractor Spring	F17433	59	Stock Bearing Plate
24	Firing Pin		60	Stock Bolt
25	Firing Pin Retaining Pin		61	Stock Bolt Lock Washer	F18572
26	Firing Pin Retractor Spring	F93505	62	Stock Bolt Washer	F201621
27	Fore-end Assembly		63	Trigger Assembly
28	Fore-end Tube Assembly		64	Trigger Pin	F17533
29	Fore-end Tube Nut		65	Trigger Plate Assembly, Police, Parkerized	F102203
30	Front Sight		66	Trigger Plate Pin, Front
33	Hammer		67	Trigger Plate Pin, Rear
34 34a	Hammer Pin Hammer Pin Washer	F99205 F99988	68	Trigger Plate Pin Bushing, Rear	F17541
35	Hammer Plunger	F17465	69	Trigger Plate Pin Detent Spring, Front
36	Hammer Spring	F19014	70	Trigger Plate Pin Detent Spring, Rear

Remington 870 Repair Kit

Remington 870 Extractor Repair Kit

Remington 870 Non-MIM Extractor

It is one of the parts that will need replacement if you shoot often. But I am sure that one extractor can survive thousands of rounds.

Remington 870 Non-MIM Extractor

Remington 870 Non-MIM Extractor: http://tinyurl.com/aaez6af

Remington 870 Extractor Plunger

Remington 870 Extractor Plunger

Remington 870 Extractor Plunger: http://tinyurl.com/ad97tw7

Remington 870 Extractor Spring

Remington 870 extractor spring is another small part which is good to have.

Remington 870 Extractor Spring

Remington 870 Extractor Spring: http://tinyurl.com/aw8xwz7

Remington 870 Ejector Spring Repair Kit

Remington 870 Ejector Spring

Remington 870 Ejector Spring

Remington 870 Ejector Spring: http://tinyurl.com/aswj558

Remington 870 Ejector

Remington 870 Ejector

Remington 870 Ejector: http://tinyurl.com/b5xez8j

Remington 870 Ejector Rivets, Front and Rear

Remington 870 Ejector Rivets are parts that are required to repair the broken ejector. You will need only front rivet if you get Brownells Remington 870 Rivet Staking Tool Set.