AIM (rifle)
From Wikipedia, the free encyclopedia
| AIM | |
|---|---|
 Romanian Guarda AIM reconstructed on a Nodakspud US-made receiver. Visible are the forward handgrip and the distinguishing black-painted stripe around the buttstock. |
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| Type | Assault rifle |
| Place of origin | Romania |
| Service history | |
| In service | 1951–present |
| Production history | |
| Designer | Mikhail Kalashnikov |
| Designed | 1947 |
| Number built | ? |
| Specifications | |
| Weight | 4.3 kg |
| Length | 870 mm |
| Barrel length | 415 mm |
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| Cartridge | 7.62 × 39 mm |
| Action | Gas-operated, rotating bolt |
| Rate of fire | 600 round/min |
| Muzzle velocity | 710 m/s (~2,330 ft/s) |
| Effective range | 300 m |
| Feed system | 30-round detachable box; compatible w/ RPK 40-round box and 75-round drum magazine |
| Sights | Adjustable iron sights, optional mount required for optical sights |
The AIM is a Romanian-produced version of the Soviet-Designed AKM assault rifle. It is used by the military in a service rifle role in addition to a side-folding stock AKM variant This rifle is chambered in 7.62x39 caliber. The acronym is a translation from the Russian AKM.
It is outwardly identical to the Soviet version, except for the addition of a forward handgrip.
Contents |
[edit] Variants
The initial Romanian copies of the AK-47 were faithful copies of the Soviet milled Type 3 receiver (See AK-47, Receiver development history). When Romania switched to stamped receivers, following the advances of the USSR with the AKM, the new rifle was designated the AIM. The Soviet AKM and AKMS are distinguished only by an underfolding stock, and the Romaian AIM and AIMS, respectively, follow this convention. The only further distinction is a forward handgrip on each model. The photo on the right shows an AIM. The forward pistol-grip on the AIMS differs in that it curves backwards, allowing the underfolding stock to be completely retracted.
[edit] Garda Versions
The most-produced variation of this rifle is that of the 'Garda' designation, produced for the Romanian civil guard. These rifles have a letter 'G' engraved on the left side of the rear sight block. The civil guard versions are modified by the removal of the sear and the modification of the disconnector to be semi-automatic only. Tens of thousands of these have been imported into the United States and sold as 'parts kits' (the receiver is destroyed by torch-cutting per BATF regulations - without the receiver, the kit is no longer legally considered a firearm). They are colloquially known among firearms enthusiants as "Romy G's".
[edit] Operating cycle
To fire, the operator inserts a loaded magazine, moves the selector lever to the lowest position, pulls back and releases the charging handle, and then pulls the trigger. In this setting, the gun fires once requiring the trigger be released and depressed again for the next shot until the magazine is exhausted. With the selector in the middle position, the rifle continues to fire, automatically cycling fresh rounds into the chamber, until the magazine is exhausted or pressure is released from the trigger.
[edit] Disassembly
Dismantling the gun involves the operator depressing the magazine catch and removing the magazine. The charging handle is pulled to the rear and the operator inspects the chamber to verify the gun is unloaded. The operator presses forward on the retainer button at the rear of the receiver cover while simultaneously lifting up on the rear of the cover to remove it. He then pushes the spring assembly forward and lifts it from its raceway, withdrawing it out of the bolt carrier and to the rear. The operator must then pull the carrier assembly all the way to the rear, lift it, and then pull it away. He removes the bolt by pushing it to the rear of the bolt carrier; rotating the bolt so the camming lug clears the raceway on the underside of the bolt carrier and then pulls it forward and free. When cleaning, the operator will pay special attention to the barrel, bolt face, and gas piston, then oil lightly and reassemble.
