The album was released on their manager Chas Chandlers' label Barn Records on 1 October 1979 in the United Kingdom, over two and a half years since their previous studio release,
Whatever Happened to Slade, which was their first album on the label.
Commercial performance In the United Kingdom, the album continued the band's commercial failures, and found no audience other than the band's already existing fan base. As with their previous album
Whatever Happened to Slade, the album did not enter the
UK Albums Chart. Their seasonal party single "
Okey Cokey", released in December 1979, also failed to enter the
UK Singles Chart. A similar fate greeted the 12-inch
extended play,
Six of the Best, released in June 1980. The EP, priced at the cheap price of £1.49, contained three tracks from
Return to Base and three new tracks. The album saw success in Belgium in 1980, reaching No. 1 on the albums chart. As the album was not available in Belgium, fans in the country originally had to buy the album as an import. The album soon climbed to No. 1 on the Telemoustique chart, a weekly rock chart compiled by public votes. It also topped the Belgian radio station Impedance's daily chart on several occasions. As a result of the interest in the album, the album was released in the country by Warner Bros. in 1980. The album climbed to number one there, as did the Belgian-only single "I'm a Rocker. In a 1980 fan club interview, Noddy Holder spoke of the success in Belgium: "What happened in Belgium was that
Return to Base was available on import, and it started to climb the import charts. I don't know why, it was as much a surprise to us as it was to anybody.
Warner Bros. Records then said to us, due to it starting to show some action, would we want to release it over there as a major release. We thought "why not?" – and now it's the number one album over there!" At the time of release, professional reviews were overall mixed.
Record Mirror stated: "Assuming that the title should be taken to mean that the group are trying to visit the territorial war grounds of their golden years in the singles charts I reckon they are in for a shock. I expect a little more than references to Big Brother, Stereo, Radio etc, in the otherwise catchy "Sign of the Times" and the reflection of "Born to Run" in "Wheels Ain't Coming Down". On "Nuts Bolts & Screws" and "My Baby's Got It" Slade start to rock, but there's nothing here to distinguish them from any other rocking combo. I wasn't expecting another "
Cum On Feel the Noize" or "
My Friend Stan" but just something a little more inspired. From a new band this would be a fairly good debut, from Slade I want more." A more positive review came from
Wolverhampton Express and Star: "Slade haven't had a big hit for some time now, but it would be silly to write them off just yet, to judge by their new album
Return to Base. There is definitely a Sixties feel to some of the songs, though others are vintage Slade. Most striking thing about the album is its variety, for Slade have loosened up a bit for this one and included much more variety of mood. It certainly pays off. Another striking factor is the guitar playing of Dave Hill, who has really been allowed to branch out on this disc. In all, it's an album which will please Slade's still huge army of fans, both for its fidelity to the Slade sound and for its inventiveness and freshness." The album was voted No. 2 of the top three Slade albums in the Slade Fan Club Poll of 1979. ==Legacy and later reviews==