9MM . Government/Commander; Officer/Compact; 10MM . Page:126. The 10R-9mm-RG has a 10 round capacity designed for 9mm rounds. I do have some Tripp Research Cobra mags only because Wilson doesn't make any 10 rd 10mm magazines for my NHC 1911 pistol. Tripp Reseach 10R-9MM-RG 10 Round 9MM Full Size Magazine: Tripp Research 9R-10MM-RG 9 Round 10MM Full Size Magazine: 10R-9MM-RG. No where else in the world could you get a mag this great. Caliber: 9mm I bought a three year old Sig 1911 C3 (4.25" barrel) and had no problems with the two Checkmate mags, but had an issue with a last round not feeding (actually hanging up before entering the chamber) with the Wilson Combat. +1 to all the Tripp accolades. $37.95. Believe me, this mag is the one, it's amazing, it's awesome. Virgil builds a damn good-looking gun, too. 9R-10MM-RG. Tripp Research Magazines . 9MM . Cobra 9mm mags are the best choice for USPSA shooters. Posted: 7/28/2019 12:59:43 AM EST I use both Tripp … Tripp Reseach 10R-38S-RG 10 Round 38 Super Full Size Magazine: The extra room in the mag not only makes loading the 10th round effortless, but also makes speed reloads a breeze! So, I promptly ordered 3 of their 7 round .45 for my CCO sized Sig C3. SPECS: Fits 1911, Government & Officer. TRIPP RESEARCH, INC. - 1911 45ACP COBRA MAGAZINES. I sent the mag body to Tripp Research with a note, and they sent me a brand new magazine. World class mag, world class. Tripp Research Cobra Magazine 1911 9mm (10rd) The Tripp 9mm Magazine has a 10 rounds capacity and is designed for competition use. Listen, Tripp makes a terrific mag. Stainless steel body, polymer/steel follower, welded & polymer base pad. When they arrived, I fully inspected them and I can report that they are very well made. Government/Commander; Officer/Compact; 10MM . Utilizing a rear spacer and a cut out in the front to allow rounds to exit without hitting anything and slowing down. This magazine is the best feeding 9mm magazine on … Great folks to deal with. Utilizes a rear spacer and a cut out in the front to allow rounds to exit without hitting anything and slowing down, this magazine is the best feeding 9mm magazine on the market. I just bought a Tripp Cobra mag with the matte silver alloy base pad along with one of their "Super 7" upgrade kits. Out of six new Cobra magazines (9mm) I had one with the spacer in the wrong position. I would know, I know magazines better than anyone. Tripp 1911 .45ACP 10rd Magazine. I have been a Wilson Combat magazine, and other WC products person for a long time, but have been reading about Tripp Research Cobra magazines and was intrigued by them. 9mm caliber, ten round, removable .500 polymer base pad, government grip length, flex follower, 12C .042 spring . Government/Commander; Officer/Compact; System 10MM/40S&W; ... Cobra 1911 Magazines; Specials; Magazine Parts; Info Tripp Research, Inc. 529 Kelley Rd Bastrop, TX 78602 info@trippresearch.com Call us at (512)321-9445 $36.05. $37.95. This mag is the best, the best mag, second to none. Tripp Research Inc.'s famous Cobra Magazine for the 1911, 45 ACP caliber, ten round capacity, removable 1.587 polymer base pad, government grip length, hybrid follower, 17C .042 spring. $36.05. TRIPP RESEARCH COBRA 1911 MAGAZINE . 1911 Magazine. 10R45RG. Government/Commander; Officer/Compact; System 10MM/40S&W; ... Cobra 1911 Magazines; Specials; Magazine Parts; Info Tripp Research, Inc. 529 Kelley Rd Bastrop, TX 78602 info@trippresearch.com Call us at (512)321-9445