A good selection of the KWA M1911 PTP gas blowback pistols are available at RSOV.com. You can choose among the MKI up to the MKIV versions and these cost US$169.99, shipping costs not included. The MKII version is also available in Tan colour for those who want it and all of these come with 2 magazines.

'KWA' M1911 MKIV PTP GBB Pistol (Black, 2 magazines)

'KWA' M1911 MKIV PTP GBB Pistol (OD frame, 2 magazines)

'KWA' M1911 MKIII PTP GBB Pistol (Black, 2 magazines)

'KWA' M1911 MKII PTP GBB Pistol (Black, 2 magazines)

'KWA' M1911 MKII PTP GBB Pistol (Tan, 2 magazines)

'KWA' M1911 MKI PTP GBB pistol (Black, 2 magazines)