JK Armament G.O.A.T 5.56 HF Duty

Purchase between 11/1/2025 and 11/30/2025, receive a JK CCX 9 with the purchase and registration of any JK Armament suppressor through JKarmament.com. Full details/registration can be found here. *See terms below.

The JK Armament G.O.A.T. HF (High Flow) Duty is a modular suppressor for .223 Rem / 5.56 NATO platforms offered in direct-thread (DT) or quick-detach (QD) configurations. These contract over-run cans are mission-configurable — allowing short, lightweight setups or longer, higher-mass configurations — and uses a combination of 17-4 stainless steel and Grade 5 titanium for a balance of durability and reduced weight. It features a JK Taper Mount compatible with ASR-style muzzle devices and is designed to reduce backpressure and muzzle signature compared to conventional designs.

Key features

• Configurations: Direct Thread (DT) or Quick Detach (QD)
• Modular length: 3.3" – 7.0" (configurable)
• No-mount length: 2.8" – 6.5" (configurable)
• Diameter: 1.55"
• Materials: 17-4 stainless steel and Ti-6Al-4V (Grade 5) titanium
• Finish: Armor Black C-192 Cerakote
• Mounting: JK Taper Mount; compatible with many ASR-spec muzzle devices
• Design goals: High-flow baffle geometry intended to reduce backpressure and blowback while lowering muzzle signature
• Weight range (typical): very light in compact config (example compact spec noted by manufacturer: ~4.4 oz); heavier in full config (example full spec ~13.4 oz) — actual weight depends on
• configuration and mount type
• Included components: JK 155 PRO XL Taper Mount, JK 155 PRO 2.5” Tube, JK 155 GOAT HD Rifle Baffle, (4) JK 155 GOAT PRO Rifle Baffles, JK 155 PRO G.O.A.T HF End Cap

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*Promotion Terms and Conditions

Submit your proof of purchase and form4 submission by 01.01.26 to claim it. Customer is responsible for the cost of ATF tax stamp(s). No limit on redemptions. No backorders or layaways. JK Armament reserves the right to end the promotion at any time (should this happen, all purchases made prior to the end of the promotion will be honored). Products cannot be returned or exchanged outside of the JK Armament Unconditional Unlimited Lifetime Warranty. Open only to persons who may legally purchase and own a silencer (legal U.S. residents age 21 or older in states that permit silencer ownership). Void where prohibited. This offer cannot be combined with any other JK Armament promotion. Additional Terms and Conditions apply, please visit https://jkarmament.com/ccxbogo2025