|
PRINCIPAL ITEMS OF EQUIPMENT | |
Personnel | Equipment |
Team Leader (Officer) | AKS-74 or AKSU-74, PM |
Assistant Team Leader (Warrant Officer or Sergeant) | AKS-74 or AKSU-74, PM |
1-2 x Radio Operator | R-350M, AKS-74 or AKSU-74, PM |
1-2 x Weapons Specialist | RPG-16D, PM |
1-2 x Demolition Specialist | AKS-74 or AKSU-74, PM |
0-4 x Reconnaissance Specialist | AKS-74 or AKSU-74, PM |
Source: US Army FM 100-2-3 The Soviet Army: Troops, Organization, and Equipment. June 1991 |
American Unit Lead: | American Equivalent: | Russian Army Rank: | Russian Name: | Russian Unit Lead: |
**** | None | Generalissimo of the Soviet Union | **** | The Soviet Army... |
General Officers (US)/ Marshals and Generals (Russian) | ||||
(Wartime Command) | General of the Army/ General of the Air Force (5 stars) |
Marshal of the Soviet Union/ Chief Marshal (of specific arm) |
**** | **** |
Branches, JCS, Commands | General (4 stars) |
Army General/ Marshal (of specific arm) |
General Armii/ **** |
**** |
Corps | Liuetenant General (3 stars) |
Colonel General (3 stars) |
General polkovnik | **** |
Divisions | Major General (2 stars) |
Lieutenant General (2 stars) |
General leytenant | **** |
Brigades, Groups, Regiments | Brigadier General (1 star) |
Major General (1 star) |
General mayor | **** |
Field Grade (US)/ Senior Officers (Russian) | ||||
Brigades, Groups, Regiments | Colonel | Colonel | Polkovnik | **** |
Battalions or Squadrons | Liuetenant Colonel | Lieutenant Colonel | Podpolkovnik | **** |
  | Major | Major | Mayor | **** |
Company Grade (US)/ Junior Officers (Russian) | ||||
Companies, Troops, Batteries | Captain | Captain | Kapitan | **** |
  | **** | Senior Lieutenant | Starshiy leytenenat | **** |
Platoons | First Lieutenant | Lieutenant | Leytenenat | **** |
Platoons | Second Lieutenant | Junior Lieutenant | Mladshiy leytenenat | **** |
Warrant Officers | ||||
  | Chief Warrant Officer 5/ Master Warrant Officer |
**** | **** | **** |
  | Chief Warrant Officer 4 | **** | **** | **** |
  | Chief Warrant Officer 3 | **** | **** | **** |
  | Chief Warrant Officer 2 | Senior Warrant Officer | Starshiy praporshchik | **** |
  | Warrant Officer 1 | Warrant Officer | Praporshchik | **** |
Non-Commisioned Officers (US)/ Sergeants (Russia) | ||||
  | **** | Sergeant Major | Starshina | **** |
  | **** | Senior Sergeant | Starshiy serzhant | **** |
**** | **** | Sergeant | Serzhant | **** |
**** | **** | Junior Sergeant | Mladshiy serzhant | **** |
Enlisted Men (US)/ Soldiers (Russia) | ||||
**** | **** | Corporal | Yefreitor | **** |
**** | **** | Private | Ryadovoi | **** |
AKM w/ BG-15 Grenade Launcher: Rough equivalent of the US M203 or German HK79. This is a single shot muzzle loaded 40mm grenade launcher that can be fitted to any AK-series rifle and the AN-94. The BG-15, GP-25, GP-30 are all basically the same weapon.
Type: | Grenade launcher, single shot, muzzle loaded, attached to the AK-series rifle. | Caliber: | Low velocity 40x122mm Grenade |
Length, O/A: | -- (323mm) | Length, Bbl: | -- (205mm) |
Weight, Empty: | 3lbs (1.5kg) | Weight, Loaded: | (1.79kg) |
Capacity: | 1 Round | Magazine: | Single shot, manually loaded. |
Modes of Fire: | Single shot. | Muzzle Velocity: | 235fps (71mps) |
Safeties: | Self destruct time 14-19 seconds for explosive types. 10-40m Minimum arming range. | ||
Sights: | Front post and rear open U-notched mounted on left side mounting bracket. Sighting range out to 400m. | ||
Sights: | Front post and rear open U-notched mounted on left side mounting bracket. Sighting range out to 400m. | ||
Rounds: | VOG-25: 40x102mm. Frag-HE w/ impact fuze. .250kg with .048kg of explosive. 400m Maximum range. 10-40m Minimum range. Casualty radius of 6m. Muzzle velocity of 76mps. VOG-25P: 40x122mm. Bounding Frag-HE. .278kg with .037kg of explosive. 400m Maximum range. 10-40m Minimum range. Casualty radius of 6m. Muzzle velocity of 75mps. GRD-40: 40x150mm Smoke effective against visual and infrared. .260kg 50m, 100m, and 200m Smoke screening range. Smoke screen dispersion(m): 1 sec 10x10x10, 2 sec 20 x 20 x 20, 3 sec 25 x 25 x 25. Smoke screen duration @ wind speed of 3-5mps: At least 60-seconds. Muzzle velocity of 70-75mps. | ||
Notes: | Accuracy of 6.7m (distance) and 3m (deflection) at 400m.. |
AK Bayonet: Can be fitted to most AK's. In combination with it's sheath, acts as a wire-cutter.
AK, Generic: This is the design Stargate seems to be using as a substitute for all other full-sized AK-varaints. Note the muzzle device, or lack thereof, and wooden furniture... (Seen in Stargate SG-1, in "The Tomb" and "Desperate Measures." )
Type: | Assault Rifle, gas operated w/ rotating bolt. | Caliber: | 7.62x39mm M43 |
Length, O/A: | 35.5" | Length, Bbl: | 16.3" |
Weight, Empty: | 8.1 lbs | Weight, Loaded: | -- |
Capacity: | 30+1 | Magazine: | 30 Round box. |
Modes of Fire: | Semiautomatic only or selective fire. | Muzzle Velocity: | -- |
Safeties: | Safety/selector lever on right side (Safe/Auto/Semi or Safe/Semi). | ||
Sights: | Post w/ guard front (adjustable for windage and elevation with tools), range adjustable notch rear. | ||
Notes: | Generic AK with wood furniture. |
AK-74M: This is the current issue Russian assualt rifle, equivalent to the M16-series. It replaced the venerable AK-47 and AKM in Russian service beginning in 1974 and is slowly being supplemented in Russian service by the AN-94. This is a variant of the earlier AK's (Avtomat Kalashnikova) using a round similar to the older 7.62 x 39mm necked down to 5.45mm for a higher velocity. Also different is the much larger muzzle brake used to help in controlling recoil while firing automatically, though it diverts muzzle gases sideways... The rifles' magazines are of a 30-round laminated steel and plastic design, often found in orangish-brown colors. Unlike most Western designs, the AK-series of weapons use a safety/selector that moves from "Safe" to "Automatic" and then "Semi-automatic". It also does this with a relatively loud mechanical noise called "AK-clack"... The rifles sights are not intended to be zeroed in the field and require a special tool to adjust, although the rear sight is adjustable for range. (Probably seen in the beginning of Desperate Measures where the Jaffa is stolen from the Russians.)
Type: | Assault Rifle, gas operated w/ rotating bolt. | Caliber: | 5.45x39mm |
Length, O/A (Folded/Open): | 700mm/943mm | Length, Bbl: | 460mm |
Weight, Empty: | 3.4kg | Weight, Loaded: | 3.95kg |
Capacity: | 30 or 60 | Magazine: | 30 Round or 60 round four-column box. |
Modes of Fire: | Semiautomatic/automatic. | Muzzle Velocity: | 920 m/s |
Safeties: | Safety/selector switch right side. | ||
Sights: | Post w/ guard front (adjustable for windage and elevation with tools), range adjustable notch rear. Can be fitted with a removable sight mount for other optics (Standard AK-74M type). | ||
Notes: | Stock folds to the left, preventing the folding of the stock when the sight mount is fitted. Muzzle brake fitted. May be fitted with a GP-25 underbarrel grenade launcher. Mean Rounds Between Failures: roughly 30,000. |
AKS-74U "Krinkov": This is a short barreled version of the Russian AK-74 with a skelotonized left-folding stock. This weapon is what the Zastava M85 was derived from. It uses the same plastic magazines and 5.45 x 39mm ammunition as the AK-74-series rifles. The bell-shaped item at the end of the barrel is a flash hider because the shortened barrel doesn't allow as much of the propellant to be burned as the normal length barrel of the rifle. This weapon is commonly found in use be Russian special operations troops. (Not seen in Stargate SG-1, shown for comparison to the Zastava M85)
Type: | Assault Rifle, gas operated w/ rotating bolt. | Caliber: | 5.45x39mm M74 |
Length, O/A (Folded/Collapsed): | 19.29" (490mm)/28.74" (730mm) | Length, Bbl: | 8.15" (207mm) |
Weight, Empty: | 5.88 lbs (2.70kg) | Weight, Loaded: | -- |
Capacity: | 30 or 60 | Magazine: | 30 Round or 60 round four-column box. |
Modes of Fire: | Semiautomatic/automatic. 700rpm Cyclic. | Muzzle Velocity: | 2410fps (735mps) |
Safeties: | Safety/selector switch right side. Safe/Auto/Semi. | ||
Sights: | Post w/ guard front (adjustable for windage and elevation with tools), 2 position aperture rear mounted to reciever. Can be fitted with a removable sight mount for other optics (Standard AK-74M type). | ||
Notes: | Stock folds to the left, preventing the folding of the stock when the sight mount is fitted. Muzzle brake fitted. |
AN-94 "Abakan": The planned replacement for the AK-74 series, this weapon is unusual in the fact that it uses a "counter-recoil" system whereby the first two rounds of a burst (fired at 1800rpm cyclic) are fired before the weapon begins to move from the first shots recoil. After the first two, the cyclic drops to 600rpm. This system, in addition to the further refined muzzle brake, make this rifle very easy to control on automatic. It's also unusual because the magazine (it can use the AK-74 magazines and a newer, four-column type of 60-rounds) is canted to the right to avoid interfering with the counter-recoil system. Unlike the previous AK's, this weapon can be set for "Automatic", "2-round burst","Semiautomatic" and "Safe". When fired on "2-round burst", it sounds as if only one round was fired. The stock folds to the right. The barrel reciprocates when firing as part of the recoil system. Furniture is black plastic. (Not seen in Stargate SG-1, shown for comparison to the AK-74M and the Yugoslavian models in "The Tomb")
Type: | Assault Rifle, gas operated w/ rotating bolt. | Caliber: | 5.45x39mm |
Length, O/A (Fold/Open): | 28.6" (728mm)/37.1" (943mm) | Length, Bbl: | 15.9" (405mm) |
Weight, Empty: | 8.47 lbs (3.85kg) | Weight, Loaded: | -- |
Capacity: | 30 or 60 | Magazine: | 30 Round or 60 round four-column box. |
Modes of Fire: | Semiautomatic/2RB/automatic (first 2 rounds at 1800rpm, the rest at 600rpm). | Muzzle Velocity: | -- |
Safeties: | Seperate safety and selector switch (left side). | ||
Sights: | Post w/ guard front (adjustable for windage and elevation with tools). Rotary star type rear w/ 5 apertures for different ranges. Can be fitted with tritium capsules to sights or a sight mount for other optics (Standard AK-74M type). | ||
Notes: | Stock folds to the right. Magazine offset to the right and angled 15-degrees off vertical. Muzzle brake fitted. Fiberglass reinforced polyamide furniture. Black phosphate finish. May also be fitted with a GP-25 underbarrel grenade launcher. Barrel reciprocates when fired. Mean Rounds Between Failures: 40,000. |
Bizon-2 SMG: Russian 9mm Makarov submachinegun using a 64-round aluminum helical magazine (drum-like magazine with rounds feeding in a screw-like pattern). Operates similar to the AK-74M and can be fitted with sound or flash suppressors and muzzle brakes. Fitted with a side-folding stock. Fires at 650-700rpm depending on ammunition used. Maximum effective range of roughly 100m. In use by Russian law enforcement and counter-terrorist units. Also in possible use by Russian Special Operations troops... Can be concealed relatively easily, is very controllable, reliable, and accurate. Safety is stock AK (Safe -> Auto -> Semiauto.) Rough equivalent to the MP5 in Russian service. Can also be had in 9mm Parabellum, .380ACP/9mm Kurz, and 7.62mm Tokarev. (Not seen in Stargate SG-1, real world Russian.)
Type: | Submachinegun, blowback. | Caliber: | 9x18mm Makarov, 9x18mm Makarov High Impulse (PMM), |
Length, O/A (Folded/Open): | 16.7" (425mm)/26" (660mm) | Length, Bbl: | 9.4" (240mm) |
Weight, Empty: | 4.6lbs (2.1kg) (Magazine, empty: .85lbs (.37kg)) | Weight, Loaded: | -- |
Capacity: | 64 | Magazine: | Synthetic or aluminum 64 round helical magazine. Opennings at 4,24,44,and 64. |
Modes of Fire: | Semiautomatic/automatic with a 650-700rpm cyclic. | Muzzle Velocity: | 320m/s (9mmM)/420m/s (9mmPMM) |
Safeties: | Safety/selector switch right side. | ||
Sights: | Post w/ guard front (adjustable for windage and elevation with tools), pop-up dioptric rear peep sight, with protective ears. Can be fitted with a removable sight mount for other optics (Standard AK-74M type). | ||
Notes: | Stock folds to the left, preventing the folding of the stock when the sight mount is fitted. Can be fitted with silencers, muzzle brakes, compensators, flash hiders, etc. Maximum effective range: about 100m. Black phosphate finish. |
Dragonuv SVDS: Updated Russian sniper rifle. It uses a special variant of the 7.62x54Rmm Rimmed round. The PSO-1 Scope is calibrated to this round and can also detect active infrared sources. Usually issued with a 4-cel ammunition pouch. Unlike the AK's, the bolt stays to the rear after firing the last round is fired. The stock folds to the right.
Type: | Sniper Rifle, gas operated semiauto. | Caliber: | 7.62x54Rmm Russian, 7H2M bullet with steel core of 9.8 g |
Length, O/A: (Extended/Folded) | 44.7" (1135mm)/34.5" (875mm) | Length, Bbl: | 22.3"(565mm) |
Weight, Empty: | 10.2lbs (4.68kg) | Weight, Loaded: | -- |
Capacity: | 10 | Magazine: | Steel 10 round magazine. |
Modes of Fire: | Semiautomatic | Muzzle Velocity: | 810mps |
Safeties: | Safety switch right side. | ||
Sights: | PSO-1M2 4x magnification. The image of the target in the scope is mirrored left to the right and from the top to the bottom. There is a light filter colored light-orange. Round-post-type front sight with protective hood, adjustable for both elevation and windage zero. Sliding tangent-type rear sight with an open U-shaped notch adjustable for elevation only, in 100-meter increments to the range of 1,200 m (1,313 yards). | ||
Notes: | Bolt locks open after last round. Maximum effective range: about 800m. Stock folds to the |
Dragonuv SVD: Russian sniper rifle. It is fitted with a bayonet, which is odd for a sniper rifle, and uses a special variant of the 7.62x54Rmm Rimmed round. The PSO-1 Scope is calibrated to this round and can also detect active infrared sources. Usually issued with a 4-cel ammunition pouch. Unlike the AK's, the bolt stays to the rear after firing the last round is fired. (Seen in "Metamorphosis".)
Type: | Sniper Rifle, gas operated semiauto. | Caliber: | 7.62x54Rmm Russian, 7H2M bullet with steel core of 9.8 g |
Length, O/A: | 48.20" (1225mm) | Length, Bbl: | 24.48"(622mm) |
Weight, Empty: | 9.5lbs (4.31kg) | Weight, Loaded: | -- |
Capacity: | 10 | Magazine: | Steel 10 round magazine. |
Modes of Fire: | Semiautomatic | Muzzle Velocity: | 830mps |
Safeties: | Safety switch right side. | ||
Sights: | PSO-1M2 4x magnification. The image of the target in the scope is mirrored left to the right and from the top to the bottom. There is a light filter colored light-orange. Round-post-type front sight with protective hood, adjustable for both elevation and windage zero. Sliding tangent-type rear sight with an open U-shaped notch adjustable for elevation only, in 100-meter increments to the range of 1,200 m (1,313 yards). | ||
Notes: | Can be fitted with a bayonet. Maximum effective range: about 800m. |
Intar: This is the name of Goa'uld non-lethal training weapons. What is unclear is whether it is a generic term or specifically the energy weapons in the form of MP5's and Staff Weapons used in "Rules of Engagement". Crystal powered, the weapons function similarly to the weapons emulated and have adjustable power settings that appear to range from painful to complete unconciousness. A further development seems to be a magazine replacement for the M9 pistol that allows the standard weapon to be used as an intar and, by replacing the magazine, as a standard sidearm or possibly just a blank-firing pistol that can fool those familiar with an actual M9. Identified by red crystals in the base of the pistol grip or the magazine replacement. In the MP5 version, they appear to be incapable of automatic fire. (Seen in "Rules of Engagement" and "Proving Ground".)
PKM: Russian general purpose machinegun (GPMG) that is a rough equivalent to the American M60 or the FN MAG/M240/L7A2 types. Compared to the M60, the PK-series is easier to handle during firing, easier to care for, and lighter. The 7.62x54R is a more powerful cartridge than the US 7.62x51 with a slightly shorter effective range. (Seen in "Metamorphosis".)
Type: | General purpose machinegun, gas operated using a rotating bolt and fires from an open bolt. | Caliber: | 7.62x54mm Rimmed |
Length, O/A: | -- (116.0cm) | Length, Bbl: | -- (65.8cm) |
Weight, Empty: | -- (8.4kg) | Weight, Loaded: | --lbs (100 round belt) |
Capacity: | Belt fed. | Magazine: | 25 round disintegrating belts. |
Modes of Fire: | Automatic only w/ 650rpm cyclic. | Muzzle Velocity: | -- (825mps) |
Safeties: | -- | ||
Sights: | Open sights with night sights availible. Sighting range of 1500m. Front post with ears. Rear tangent. | ||
Notes: | Availible ammo types include Ball, Ball-tracer, Incendiary ranging, API, and API-T. Introduced in 1971 and availible in several variations. Uses a quick change barrel. 100-Round and 200-round hard ammo box can be attached under the feed mechanism. A full 100-rd box weighs 3.9kg, 200-round box is 8.0kg. Armor penetration @ 0-degrees @ 500m: 8mm. Maximum Range: 3800m Practical Range: 1000m Day/300m Night. Tripod weighs 4.75kg. |
PM Makarov: Standard Russian issue pistol. A semi-automatic, double-action pistol similar to the M9 Berretta in operation except the safety/decock functions when pushed up and the magazine release is in the butt (bottom of the grip). This pistol is roughly at the extreme limit of a "pocket pistol" and is issued to crew-served weapon crewmen, drivers, senior officers, aviators, law enforcement personnel, and others who have a personal defense requirement and for which a submachinegun would be innappropriate for. It uses an 8-round single column magazine with two generally issued (numbered "1" and "2") for each pistol. Ammunition comes packed 16/small cardboard box. The round (9mm Makarov or 9 x 18mm Makarov) bridges the gap between 9mm Parabellum (9 x 19mm NATO) and the less powerful 9mm Kurz/.380 ACP (9 x 17mm) (a common European police round). In an emergency, the .380 can be fired in a Makarov with significant loss to the weapon's usually excellent accuracy. The reverse is not true and can be very dangerous. (Not positively seen in Stargate SG-1, though the Holsters worn by the Russian SG-Team in "The Tomb" are for this pistol...)
Type: | Pistol, recoil operated, direct blowback. | Caliber: | 9x18mm Makarov or (export) .380 ACP/9x17mm Kurz |
Length, O/A: | 6.34" (161.5mm) | Length, Bbl: | 3.83" (93.5mm) |
Weight, Empty: | (0.73kg) | Weight, Loaded: | 1.71 lbs (0.81kg) (8 rounds) |
Capacity: | 8+1 | Magazine: | 8 Round box in grip (magazine release at heel of grip. |
Modes of Fire: | Semiautomatic, DA/SA | Muzzle Velocity: | 315mps |
Safeties: | Hammer block safety/decocker mounted on left side of slide. Up is safe. | ||
Sights: | Blade front integral w/ slide, notch rear (dovetailed to slide), drift adjustable. | ||
Notes: | Magazine release at heel. Very simply, rugged, accurate and reliable pocket pistol. Has a large trigger guard for use with gloves. When zeroed at 27.3 yds, it shoots less than 2" low at 50 yds. Muzzle Energy: 300J. |
RGD-5 Defenseive Hand Grenade: Manufactured by Russia and China, this is a defensive fragmentation grenade using 3-4 second delay fuze actuated by pulling the pin and releasing the safety lever. (Not seen in SG-1).
Type: | Defensive hand grenade. | Diameter: | 5.6cm |
Height: | 11.4cm | Weight: | 310gm |
Charge: | 110gm TNT | Body Material: | Sheet steel. |
Arming: | Pin, lever, and striker. | Fuze: | 3-4 Second delay pyrotechnic train. |
Effect: | Fragments out to 25m. | Safety: | Manual pin. |
Notes: | -- |
RPK-74: This is the current issue Russian squad automatic, equivalent to the M249. It replaced the AKM-variant RPK in Russian service beginning in 1980. It uses the AK74's magazines of 30-round laminated steel and plastic design, often found in orangish-brown colors, or a larger 40-round model. Unlike most Western designs, the AK-series of weapons use a safety/selector that moves from "Safe" to "Automatic" and then "Semi-automatic". It also does this with a relatively loud mechanical noise called "AK-clack"... It uses a smaller muzzle brake than the rifle and a foldable bipod. The weapon's sights are not intended to be zeroed in the field and require a special tool to adjust, although the rear sight is adjustable for range. (Not seen so far.)
Type: | Squad Automatic, gas operated w/ rotating bolt. | Caliber: | 5.45x39mm |
Length, O/A : | 1070mm | Length, Bbl: | 590mm |
Weight, Empty: | 4.6kg | Weight, Loaded: | 5.0kg |
Capacity: | 30 or 40 | Magazine: | 30 Round or 40 round box. |
Modes of Fire: | Semiautomatic/automatic. (600rpm cyclic.) | Muzzle Velocity: | 960 m/s |
Safeties: | Safety/selector switch right side. | ||
Sights: | Post w/ guard front (adjustable for windage and elevation with tools), range adjustable notch rear to 1000m. Can be fitted with a removable sight mount for other optics (Standard AK-74M type). ILH51 Night Sight. | ||
Notes: | Ammunition types include: Ball, Ball-tracer, Incendiary-tracer, AP. Typical combat load is 320 rounds (8 40-round magazines.) RPKS-74 variant has folding stock. Maximum Effective Range: 800m. Armor Penetration (AP): 16mm @ 100m 80% of the time. |
Saiga 12K: Russian shotgun. (Not seen in SG-1).
Type: | Shotgun, gas-operated. | Caliber: | 12 Gauge 3" Chamber 18.5x76mmR |
Length, O/A (Folded/Extended): | 670mm/ 910mm | Length, Bbl: | 430mm |
Weight, Empty: | -- | Weight, Loaded: | -- |
Capacity: | 5 or 8 | Magazine: | 5 or 8 Round box magazines. |
Modes of Fire: | Semiautomatic. | Muzzle Velocity: | -- |
Safeties: | Standard AK selector/safety. | ||
Sights: | -- | ||
Notes: | Gas regulator adjusts for "normal" or "magnum" rounds. |
Zastava M85: Yugoslavian compact assault rifle in 5.56mm NATO used by the Russian Stargate Team in the Tomb. Fitted with an optic and coaxial flashlights (Which appear to be taped on!).
Type: | Assault Rifle, gas operated w/ rotating bolt. | Caliber: | 5.56x45mm |
Length, O/A (Folded/Extended): | 22.4" (570mm)/ 31.3" (790mm) | Length, Bbl: | 9.84" (250mm) |
Weight, Empty: | 7.06 lbs (3.20kg) | Weight, Loaded: | -- |
Capacity: | 20 or 30 | Magazine: | 20 Round or 30 round box. |
Modes of Fire: | Semiautomatic/automatic. 700rpm Cyclic. | Muzzle Velocity: | 2592fps (790mps) |
Safeties: | Safety/selector switch right side. | ||
Sights: | Post w/ guard front (adjustable for windage and elevation with tools), 2 position aperture rear on reciever cover. | ||
Notes: | Stock folds under as in AKMS. Muzzle brake fitted. |
Note: Specifications cited are primarily from one of the following (In this order):
1. Manufacturer's sites or catalogs.
2. Military (Trypically US Army) Field or Technical Manuals.
3. Military on-line resources and fact sheets.
4. Military on-line resources about foriegn equipment.
5. Books or manuals from reasonably legitimate sources (Jane's, Ian V. Hogg's stuff, Kevin Dockery's stuff.
6. Personal Experience.
7. Gary Gore's Morrow Project site for some of the more unusual stuff.
Differences are are resolved by either omitting the data ("--") or common sense.
Note: Some of the data isn't in yet. If you have it, and a link to the resource, or an idea for one, please e-mail me...