Dumpy Defense
Dumpy Defense

TAR systems for MPA Defender / MAC-11

Three options cover this pattern at three price points. The V3 steel unit is the durable pick; the composite and carbon fiber nylon versions ship as multi-packs.

3 parts listed for MPA Defender / MAC-11

Steel MPA Defender/Mac11 Clone TAR V3

Steel MPA Defender/Mac11 Clone TAR V3

One of the first-ever Mac11 Clone TARs. True drop-in.

Listed for MPA Defender, MAC-11 clones

MPA Defender/Mac11 Clone TAR — 60% Steel Composite (Comes With 5)

MPA Defender/Mac11 Clone TAR — 60% Steel Composite (Comes With 5)

Stronger than carbon fiber nylon. Pack of 5.

Listed for MPA Defender, MAC-11 clones

MPA Defender/Mac11 Clone TAR — Carbon Fiber Nylon (Comes With 5)

MPA Defender/Mac11 Clone TAR — Carbon Fiber Nylon (Comes With 5)

Economical annealed carbon fiber nylon TAR. Pack of 5.

Listed for MPA Defender, MAC-11 clones

What a TAR is — and what it is not

A TAR is a trigger assisted reset system: it resets the trigger for you so follow-up shots come faster. One trigger pull still fires one round, every time. It is not a forced reset trigger, it does not fire bursts, and it does not convert anything to automatic fire.

Every unit is CNC-machined in Texas. Installation is covered step by step on our installations page, and the mechanism itself is explained on how TARs work.

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MPA Defender / MAC-11 questions

Which one should I buy?

Steel V3 if you shoot it hard. The multi-packs cost less per unit and are a reasonable way to keep spares on hand.

Does it fit any MAC-11 clone?

It is listed for MAC-11 clones and the MPA Defender, but clone tolerances vary by maker — check your own gun against the product page.

Is it legal?

Yes. One trigger pull fires one round. A TAR assists reset only.