Anyone who knows even a little bit about real battle rifles, knows that the Swiss military has issued the SIG Sauer STGW90 for years, and that it is still being used. The original STGW90 was the envy of gun owners – who, of course, couldn’t own them. First of all, they couldn’t be imported into the USA. Secondly, they were select-fire – a big “no-no” in our once free country. The Swiss also developed a semi-auto only version, known as the PE 90 or SIG 550/551. Still, American gun owners lusted for one of these rifles. Only a few hundred SIG 550 and 551 rifles were imported before an import ban. SIG Sauer finally came out with a semi-auto version in the USA, and called it the SIG 556. This was available in several different versions.
I elected to get the Classic version of the SIG 556, after checking out one at my local gun shop. I was quite impressed with it, compared to all the variations of AR-15s on the market.
Of course, make no mistake, SIG Sauer firearms are not cheap, by any stretch of the imagination. Prices have come down some, since many are now made in the USA, instead of Germany, but they are still spendy! As I recall, the SIG 556 Classic model was retailing for around $1,800, and that was a big chunk of change, no matter how you look at it. I ordered a sample from SIG, for an article several years ago, and in short order, my sample arrived. It was more than I expected it to be!
But there are usually problems in many new guns. In this case, there was unusual wear on the bolt carrier. It wasn’t anything to really be concerned with – it was self-limiting after a short time. One really nice thing was that the 556 was redesigned to take AR-15 magazines, instead of the nearly impossible to find, SIG 550/551 magazines. So good on SIG for being smart enough to do this for American shooters.Continue reading“SIG 556 Classic, by Pat Cascio”