Masterpiece Arms Defender 30K Pistol

9mm · 34rd · 4.5" Threaded Barrel · Glock 19/17 Mags · Side Folder Hinge · Rise FCG · B5 P-22 Grip · Black The Masterpiece Arms Defender 30K is a 9mm pistol built on a steel upper and aluminum lower. 4.5" barrel threaded 1/2x28 with thread protector. Non-reciprocating charging handle. Rise Armament fire control group with anti-walk pins. B5 Systems P-22 grip. Glock 19, 17, or larger magazine compatibility—ships with a 34-round Amend2 or 17-round Magpul magazine (buyer's choice). Side folder hinge and buffer tube adapter included. Buffer tube adapter thread pitch 1-3/16x16 accepts standard rear support or brace. Defender Bolt with AR-15 fire control group compatibility. 67.05 oz without magazine or rear brace/stock. 12.52" OAL. 7.6" height without magazine. Black. Lifetime Warranty.

Steel Upper / Aluminum Lower

Steel upper and aluminum lower construction. The steel upper provides durability for sustained hard use while the aluminum lower reduces overall weight.

4.5" Threaded Barrel

4.5" barrel threaded 1/2x28 with included thread protector for suppressor and muzzle device attachment.

Glock Magazine Compatible

Accepts Glock 19, 17, or larger pattern magazines. Ships with buyer's choice of 34-round Amend2 or 17-round Magpul magazine.

Rise Armament FCG with Anti-Walk Pins

Rise Armament fire control group with anti-walk pins provides AR-15-familiar trigger operation. Anti-walk pins maintain fire control group position under sustained use.

Side Folder Hinge and Buffer Tube Adapter

Ships with side folder hinge and buffer tube adapter. Buffer tube adapter uses 1-3/16x16 thread pitch for attachment of preferred rear support or brace—not included.

Non-Reciprocating Charging Handle

Non-reciprocating charging handle does not move during firing, eliminating interference with the shooter's support hand.

B5 Systems P-22 Grip

B5 Systems P-22 pistol grip provides ergonomic control on the Defender 30K platform.

Lifetime Warranty

Backed by Masterpiece Arms Lifetime Warranty. The MPA Defender 30K delivers MAC-platform 9mm pistol performance—steel upper with Glock magazine compatibility, Rise FCG, and side folder hinge in black.

Specifications:

• Manufacturer: Masterpiece Arms
• Model: Defender 30K
• Caliber: 9mm
• Magazine Type: Glock 19/17 Pattern
• Magazine Capacity: 34 rounds (Amend2) or 17 rounds (Magpul) — buyer's choice
• Barrel Length: 4.5 inches
• Barrel: Threaded 1/2x28 (Thread Protector Included)
• Upper Material: Steel
• Lower Material: Aluminum
• Finish: Black
• Charging Handle: Non-Reciprocating
• Fire Control Group: Rise Armament with Anti-Walk Pins
• Grip: B5 Systems P-22
• Folder: Side Folder Hinge (Included)
• Buffer Tube Adapter: 1-3/16x16 Thread Pitch (Included)
• Overall Length: 12.52 inches
• Overall Height: 7.6 inches (without magazine)
• Weight: 67.05 oz (without magazine or brace)
• Warranty: Lifetime