Home / Pistols / Semi Auto Pistols / SALE!! Glock Model 37, .45 GAP caliber, Gen. 3, semi-auto pistol, 4.49” barrel, w/10 round magazine. SALE!! Glock Model 37, .45 GAP caliber, Gen. 3, semi-auto pistol, 4.49” barrel, w/10 round magazine.$599.00 SALE!! Glock Model 37, .45 GAP caliber, Gen. 3, semi-auto pistol, 4.49” barrel, w/10 round magazine. quantity Add to cart SKU: 10-62gng Category: Semi Auto Pistols Tags: .45 GAP, Glock, Model 37, semi-auto pistol. Product ID: 5810 Description Description SALE!! For more information, please call Great Northern Guns at 907-563-3006 Related products HK VP 40 40 S&W $700.00 Add to cart Glock 43 9mm $499.00 Add to cart Smith &Wesson M&P 40 40S&W $499.00 Add to cart Colt Series 80 1911 45acp $899.00 Add to cart