If your rifle is a No 2A Mk III Ishapore, it is not converted, but made in caliber 7.62 NATO. Magazines are available from gunpartscorp under their part number 376330 for about $52 plus shipping.
It was manufactured in India by Ishapore, and fires the 7.62x52 NATO cartridge. These are not converted rifles, but were actually manufactured as such. The 2A and 2A1 were modeled after the Short Magazine Lee Enfield, No. 3 Mk I rifle (which was licence manufactured in India until 1960). If it's in a shortened "jungle" configuration, this was done by someone after the rifle was manufactured, as Ishapore never manufactured rifles in this configuration.
Your Enfield is most likely an Indian arsenal Ishapore No. 2A MKIII the magazine is a 10 Round .308 Magazine. They are plentifull, the best source is Numrich gun parts or E-gunparts.They are about $35.00
No such rifle. The Lee Enfield was made in caliber .303 British, not .308. The closest thing would be the Ishapore 2A or 2A1 rifle, made in caliber 7.62 NATO. While similar the .308 Winchester, it is not the same, and .308 should not be fired in a 7.62 NATO rifle. The Lee Enfield "sniper" rifle in .303, if original and complete (and not an aftermarket conversion) may sell for around $1500, depending on condition and accesories. There are many fakes on the market- be sure of what you are buying.
50-160 USD
2a+b=2a+b. Without a value for a and b, the expression has no value.
Pre 68
If you mean: 4a-3 = 2a+7 then the value of a works out as 5
RFI, Rifle Factory Ishapor, in India made this bayonet. It is for a Enfield No. 2 or No. 2A. It is worth about $40.00 USD
(2a - 5). Take the value of a. Double it to get 2a Take away (subtract 5) to get 2a - 5
2a = 8 + 4aSubtract 8 from each side:2a - 8 = 4aSubtract 2a from each side:-8 = 2aDivide each side by 2:-4 = a
Whether or not the expression can be simplified depends on the value of a. In general, sqrt(2a) = sqrt(2)*sqrt(a).