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At a glance
Measured figures
Remington Model 870 · Length · Length
Single source26.3 in (670 mm) to 50.5 in (1,280 mm)[source]Remington Model 870 · Length
Configuration
| Specification | Remington Model 870 | Zastava M21 |
|---|---|---|
| Type | Pump-action shotgun[source]Remington Model 870 · Type | Assault rifle[source] |
| Place of origin | United States[source]Remington Model 870 · Place of origin | Serbia and Montenegro[source] |
| In service | 1950–present[source]Remington Model 870 · In service | — |
| Used by | See Users[source]Remington Model 870 · Used by | See Users |
stock extended · source measurement 1
stock extended · source measurement 3
Single sourcestock extended · source measurement 5
Single sourcestock folded (M21A)
Single sourcestock folded (M21C)
Single sourcestock folded (M21S)
Single source1,000 mm (39 in) stock extended, 750 mm (30 in) stock folded (M21A) 915 mm (36.0 in) stock extended, 666 mm (26.2 in) stock folded (M21S) 815 mm (32.1 in) stock extended, 570 mm (22 in) stock folded (M21C)[source]
Effective; with iron sights
Single sourceEffective; with optics
Single source450 m (490 yd) with iron sights 600 m (660 yd) with optics[source]
Remington 870 · 410 Turkey TSS · Barrel length
Single sourceRemington 870 · Fieldmaster · 28, 26, 21, 18.75, 26 and 711, 660, 533, 476, 660 and
Single sourceRemington 870 · Fieldmaster · Barrel length
Single sourceRemington 870 · FieldMaster Deer · Barrel length
Single sourceRemington 870 · Fieldmaster Fully Rifled Cantilever · Barrel length
Single sourceRemington 870 · Fieldmaster Synthetic · 28, 26, 21, 21 and 710, 660, 530, 530 and
Single sourceRemington 870 · Fieldmaster Synthetic · Barrel length
Single sourceRemington 870 · Special Purpose Marine Magnum · Barrel length
Single sourceRemington 870 · SPS Super Mag Turkey Predator · Barrel length
Single sourceRemington 870 · SPS Superslug · Barrel length
Single sourceRemington 870 · Super Magnum Flyaway · Barrel length
Single sourceRemington 870 · Super Magnum Turkey/Waterfowl Camo · Barrel length
Single sourceRemington 870 · Turkey Camo · Barrel length
Single sourceRemington 870 · Wingmaster · Barrel length
Single sourceRemington Model 870 · Barrel length · Barrel length
Single source14 in (360 mm) to 30 in (760 mm)[source]Remington Model 870 · Barrel length
20 in (510 mm)[source]Remington 870 · FieldMaster Deer
25 in (640 mm)[source]Remington 870 · 410 Turkey TSS
21 in (530 mm)[source]Remington 870 · Turkey Camo
25 + 1 ⁄ 2 in (650 mm)[source]Remington 870 · SPS Superslug
28, 26, 21, 18.75, 26 and 20 in (711, 660, 533, 476, 660 and 508 mm)[source]Remington 870 · Fieldmaster
28, 26, 21, 21 and 20 in (710, 660, 530, 530 and 510 mm)[source]Remington 870 · Fieldmaster Synthetic
18 + 1 ⁄ 2 in (470 mm)[source]
M21 A
Single sourceM21 C
Single sourceRate of fire
Single source680 rounds/min[source]
M21 A
Single sourceM21 S M193
Single sourceM21 S M855
Single source925 m/s (M21 A) 890 m/s (M21 S M193) 870 m/s (M21 S M855)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Wars | Vietnam War Rhodesian Bush War Lebanese Civil War War in Afghanistan Iraq War[source]Remington Model 870 · Wars | Iraq War Conflict in Peru Syrian Civil War Iraqi Civil War Boko Haram insurgency[source] |
|---|
| Designer | L.Ray Crittendon, Phillip Haskell, Ellis Hailston, G.E. Pinckney[source]Remington Model 870 · Designer | Marinko Petrović[source] |
|---|
| Designed | 1950[source]Remington Model 870 · Designed | — |
|---|
| Manufacturer | Remington Arms[source]Remington Model 870 · Manufacturer | Zastava Arms[source] |
|---|
| Unit cost | $ 350[source]Remington Model 870 · Unit cost | $630 (2016)[source] |
|---|
| Produced | 1951–present[source]Remington Model 870 · Produced | 2004–present[source] |
|---|
| No. built | 11,000,000+[source]Remington Model 870 · No. built | 15,000[source] |
|---|
| Variants | See Variants[source]Remington Model 870 · Variants | See Variants[source] |
|---|
| Cartridge | 12 gauge , 16 gauge , 20 gauge , 28 gauge , or .410 bore[source]Remington Model 870 · Cartridge 12-gauge[source]Remington 870 · FieldMaster Deer .410-bore[source]Remington 870 · 410 Turkey TSS 12-gauge[source]Remington 870 · Turkey Camo 12-gauge[source]Remington 870 · SPS Superslug 12-gauge, 20-gauge[source]Remington 870 · Fieldmaster 12-gauge, 20-gauge[source]Remington 870 · Fieldmaster Synthetic 12-gauge[source]Remington 870 · Special Purpose Marine Magnum 12-gauge ( 2 + 3 ⁄ 4 ", 3" and 3 + 1 ⁄ 2 ")[source]Remington 870 · SPS Super Mag Turkey Predator 12-gauge ( 2 + 3 ⁄ 4 ", 3" and 3 + 1 ⁄ 2 ")[source]Remington 870 · Super Magnum Flyaway 12-gauge ( 2 + 3 ⁄ 4 ", 3" and 3 + 1 ⁄ 2 ")[source]Remington 870 · Super Magnum Turkey/Waterfowl Camo 12-gauge ( 2 + 3 ⁄ 4 " and 3"), 20-gauge, and .410-bore[source]Remington 870 · Wingmaster 12-gauge[source]Remington 870 · Fieldmaster Fully Rifled Cantilever | 5.56×45mm NATO[source] |
|---|
| Action | Pump-action[source]Remington Model 870 · Action | Gas-operated (rotating bolt)[source] |
|---|
| Feed system | 3+1, 4+1, 5+1, 6+1, or 7+1 round internal tube magazine , or an external 6+1 box magazine[source]Remington Model 870 · Feed system | 30-round detachable box magazine[source] |
|---|
| Sights | Bead, twin bead, adjustable open sights, or ghost ring (all iron sights ). Also cantilever and receiver-mounts for scopes[source]Remington Model 870 · Sights | Adjustable iron sights , optional mount required for optical sights[source] |
|---|
| Barrel type | Fully rifled[source]Remington 870 · FieldMaster Deer Vent Rib, Rem Choke[source]Remington 870 · 410 Turkey TSS Vent Rib, Rem Choke[source]Remington 870 · Turkey Camo Fully rifled extra heavy (fluted)[source]Remington 870 · SPS Superslug Vent rib Rem Choke and fully rifled[source]Remington 870 · Fieldmaster Vent rib Rem Choke and fully rifled[source]Remington 870 · Fieldmaster Synthetic Cylinder choke[source]Remington 870 · Special Purpose Marine Magnum Rem Choke[source]Remington 870 · SPS Super Mag Turkey Predator Vent rib, Rem Choke[source]Remington 870 · Super Magnum Flyaway Vent rib, Rem Choke[source]Remington 870 · Super Magnum Turkey/Waterfowl Camo Vent Rib, Rem Choke[source]Remington 870 · Wingmaster Fully rifled[source]Remington 870 · Fieldmaster Fully Rifled Cantilever | — |
|---|
| Reported operators | — |
|
|---|
20 in (510 mm)[source]Remington 870 · SPS Super Mag Turkey Predator
28 in (710 mm)[source]Remington 870 · Super Magnum Flyaway
26 in (660 mm)[source]Remington 870 · Super Magnum Turkey/Waterfowl Camo
25–28 in (640–710 mm)[source]Remington 870 · Wingmaster
20 in (510 mm)[source]Remington 870 · Fieldmaster Fully Rifled Cantilever
M21 S
Single source460 mm (18.1 in) (M21 A) 375 mm (14.8 in) (M21 S) 290 mm (11.4 in) (M21 C)[source]