Rock Island Armory 9mm-.38 Super 1911 A2 10 RD nickel Mec-Gar MGP183810N

Armscor Rock Island Armory 9mm or .38 Super 1911 A2 and Armscor 1911 A2 FS PS 9mm 10 round magazine with the nickel finish, Mec-Gar Para Ordnance P18 10 RD magazine MGP183810N. These are double stack magazines, they do not fit single stack 1911's.

Please note these magazines do not have the polymer extended base that comes on the magazines used in the Rock Island Armory 1911 A2 with the magwell. The magwell may interfere with the insertion of these magazines. The Springer Precision base pad will solve that problem.

The Rock Island Armory .22 TCM originally came with the Mec-Gar P18 magazines but there were modifications made to the feed lips to increase reliability with the .22 TCM. These magazines don't have the modified feed lips. While some have used these magazines with the .22 TCM with no issues most have feeding problems. The magazines were made for the 9mm and .38 Super and there is no need for modified feed lips when used with either the 9mm or .38 Super. If used with the .22 TCM there will likely be feeding problems. Do not expect the magazines to be 100% with the .22 TCM.

Features:

Caliber 9mm or .38 SUPER

Capacity 10 Limited

Carbon Steel Tube, heat-treated for strength

Higher tensile music wire spring

Polymer follower

Removable steel butt-plate

NOT COMPATIBLE WITH PARA PRO CUSTOM P18.9 PISTOL

If using in a Armscor 1911 A2 with the extended magwell you will need an extended magazine base pad. This is the the Armcor factory extened base:

Armscor 1911 A2 Double Stack Magazine Basepad 54152

THIS MAGAZINE IS ALSO COMPATIBLE WITH THE BUL M5 IPSC 9MM (WON'T INSERT PROPERLY IF THE PISTOL HAS AN EXTENDED MAGWELL), ROCK ISLAND ARMORY 9MM 1911 A2 AND ARMSCOR 9MM 1911 A2 FS PS. I HAVE BEEN TOLD THAT THEY WILL ALSO WORK IN THE BUL M5. HOWEVER, THE MAGAZINE CATCH HAS TO BE ALTERED, WIDENED A BIT.

Constructed from certified carbon steel and features a heat treated housing and high-impact polymer or certified carbon steel follower and floorplate. The magazine spring is made of high strength type "D" music wire-the strongest wire available. TIG welding provides additional strength and a seamless finish. Each magazine surface is specially treated to ensure high corrosion resistance.

Mec-Gar is proud to be the Original Equipment Manufacturer of magazines to most of the prominent firearm manufacturers for the last 40 years including AMT - Armscor - Astra - Beretta Bernadelli - FN Browning - BUL - Charles Daly - Colt - CZ - IMI - Kel-Tec - Kimber - Llama - North American Arms - Remington - Sigarms - Smith & Wesson - Springfield Armory - STI - Standard Arms - Star - Steyr - Tanfoglio - Taurus - Walther.