Umarex T4E TC68 HDC68 40 rd Drum Mag Semi Auto Test Here we test the new 40 rd drum mag and it works great no jams no double feeds due to all the internal mods and hacks in my tuning video 1views Upgrades & Modifications T4E TC68 Related Videos Umarex TC68 Testing a Stronger Sear Spring Upgrades & Modifications T4E TC68,Umarex TC68 X-68 4.5 Inch Rifled Steel Barrel vs Stock Aluminum Barrel + Shaped vs Round Projectile Test Review Ammunition Testing,Upgrades & Modifications Pistelle,Pistelle X-68 Umarex T4e TC68 | Pre-Drilled Regulator Test Upgrades & Modifications T4E TC68,Umarex T4e TC68 LL4D – Pistelle X68 | Hot Glue & Nail Test Upgrades & Modifications Pistelle,Pistelle X-68 X-68; testing CAR expansion stock w/ 24g Co2 Upgrades & Modifications Pistelle,Pistelle X-68 LL4D – Pistelle X68 | Milsig CAR Stock Power Test Upgrades & Modifications Pistelle,Pistelle X-68 LL4D – Pistelle X68 | Huben Style 5ci Tank Shot Count Upgrades & Modifications Pistelle,Pistelle X-68 LL4D – Umarex T4e TC68 | Pierce Pin Removed & Bypassed Regulator Upgrades & Modifications T4E TC68 LL4D – Pistelle X68 | 28g Co2 HD24 Long Chamber Upgrades & Modifications Pistelle,Pistelle X-68 LL4D – Pistelle X68 | HD24 Long Magazine Extension Co2 Install/Test Upgrades & Modifications Pistelle,Pistelle X-68 123…12»Page 1 of 12
