The Pancor Corporation Jackhammer is a 12-gauge, blow-forward gas-operated bullpup automatic shotgun designed in 1984 and patented in 1987.

Dec 7, 2024 · [1st use]: Builds a B-52 Improved Drone in front of self that inherits ($drone1)% of the users stats. This Drone cannot attack and lasts for ($duration) seconds. [2nd use]: Builds another Drone that can attack with a piercing laser that travels through enemies and does ($drone2)% damage that ignores armor and is affected by link count.

The MK3A1 is a weapon featured in Battlefield 2 as the Tier one unlock for the Engineer Kit. It is the only full-automatic shotgun, and fires from a seven-round magazine. It is significantly less powerful than the pump-action shotguns or the Benelli …

The MK3A1 had a water-resistant laminated-paper body and top and bottom caps made from die-cast metal. The top had a threaded fuze well in the center. It originally used the M6A1 fuze, which had a four to five second delay.

Sep 8, 2015 · Diagram of Pancor Jackhammer automatic shotgun, officially called the MK3. group, ejected the spent shell hull and loaded another in what we would consider a very complicated process.

该枪被命名为Jackhammer （国内经常把该枪的名称音译为“杰克哈默”，或意译为“汽锤”，但这个单词同时也是手提钻、手提式凿岩机和风镐的意思，总之，起这个名称就是指这种自动霰弹枪“就像手提钻或手提式凿岩机一样威力强劲”）。 直到1990年代后期，他一直在改进和完善这个设计，最终的型号被命名为Mk3A1。 据说该枪尝试参与CAWS（近战突击武器系统）计划，竞争 对手有 AAI CAWS 、 奥林/HK CAW 和 弗兰齐 SPAS-15。 据说也有其他一些国家的政府表现出对该枪的 …

Jun 13, 2012 · The MK3A1 is one of ten new weapons available in the Back to Karkand Expansion Pack. The MK3A1 (AKA Jackhammer) is a fully automatic Shotgun prototype developed in the US. Was this guide...

Apr 26, 2021 · John Anderson was a Korean War veteran who became interested in developing a high capacity, selective-fire combat shotgun for military use. He designed what became known as the Pancor Jackhammer, a fully automatic, gas operated, blow forward, drum fed shotgun.

MK3A1 text [Passive]: At the start of the battle: if own rate of fire exceeds 40 points, gain own tile buff effects. The active skill can only be used 3 times. [Active]: Builds a B-52 Improved Drone to assist in the battle. The Drones take 100% increased damage, cannot receive class-based buffs, and disappear if MK3A1 leaves battle.

命名為「mk3a1」，發射12鉛徑3英寸麥格農鹿彈，載彈量8+1發（聯機模式時可使用改裝：擴充彈匣增至12+1發），初始攜彈量為21發（聯機模式時可使用改裝：彈藥裝具增至37發、擴充彈匣增至33發、兩者並用增至58發）。