PMC X-Tac M855 5.56x45mm NATO Ammo 62 Grain Penetrator Full Metal Jacket

PMC X-Tac 62 grain ammo brings genuine military-spec performance to your AR-15 at an affordable price. This M855 penetrator FMJ ammo design improves barrier penetration over standard ball loads. Additionally, this steel penetrator core ammo option adds extra weight behind every shot. It also qualifies as budget bulk 5.56 ammo for shooters who train often. Furthermore, this PMC training range ammo choice cycles reliably in gas-operated rifles.

PMC 62gr Green Tip Ammo Specifications

• Caliber: 5.56x45mm NATO
• Bullet Weight: 62 Grain
• Bullet Type: M855/SS109 Penetrator, steel core, green-tip marked
• Case: Brass, boxer-primed, reloadable, PMC manufactured
• Muzzle Velocity: Approximately 3,020 fps
• Packaging: Sold in boxes for range and training use
• Application: Duty-style training, barrier penetration, AR-15 platforms

M855 Penetrator FMJ Ammo Built for Barrier Performance

M855 penetrator FMJ ammo like this PMC load holds up better against light barriers than pure lead-core bullets. Because the steel core sits ahead of a lead base, it adds weight and penetration without sacrificing reliability. Also, this design traces back to NATO standardization efforts. Shooters can browse the full rifle ammo lineup for other penetrator options.

Steel Penetrator Core Ammo: PMC 62gr Green Tip Ammo Design

Steel penetrator core ammo like this PMC load resists deflection off angled surfaces better than plain lead bullets. As a result, this load performs more predictably against cover. For a sealed case format instead, see our IMI M855 62 Grain Ammo Can load.

Budget Bulk 5.56 Ammo for Frequent Range Trips

Budget bulk 5.56 ammo like this PMC load keeps cost per round low for shooters who train often. In addition, restocking the range bag takes far less time between trips. Handloaders can pair recovered brass with components from our 223 Remington ammo section.

PMC Training Range Ammo for Reliable Cycling

PMC training range ammo like this load cycles reliably across most gas-operated rifles. In short, this PMC 62gr green tip ammo rounds out a well-stocked practice lineup. For a bulk case option, see our 5.56x45mm NATO ammo lineup.

PMC 62gr Green Tip Ammo FAQs

What twist rate works best with this ammo?

PMC X-Tac 62 grain ammo needs a 1:9 or faster twist rate to stabilize properly. Specifically, a 1:7 twist is the traditional military standard for this bullet weight. Slower twists like 1:12 may not stabilize this heavier bullet well. Therefore, check your barrel’s twist rate before choosing this load.

Is this ammo safe to fire in a 5.56 chambered AR-15?

Yes, PMC X-Tac 62 grain ammo is loaded to 5.56x45mm NATO specifications and is safe in any properly headspaced 5.56 chamber. Additionally, it also safely cycles through .223 Wylde chambers. However, shooters should avoid firing 5.56 ammo in a rifle marked .223 Remington only. Always verify your barrel markings first.

Does this PMC 62gr green tip ammo use reloadable brass?

PMC X-Tac 62 grain ammo uses boxer-primed brass cases that are fully reloadable. As a result, handloaders can recover and reuse spent cases after firing. In addition, the steel penetrator core requires no special handling during normal reloading of the brass. This makes it a solid choice for reloaders. For a match-grade alternative instead, see our Winchester Match 77 Grain load.

What velocity does this ammo produce?

PMC X-Tac 62 grain ammo produces approximately 3,020 feet per second from a 20-inch test barrel. Specifically, velocity runs somewhat lower from a shorter 16-inch AR-15 barrel. Therefore, shooters should chronograph their own rifle for exact data. Always review safe handling guidance from the National Shooting Sports Foundation before heading to the range.

How should I store this PMC 62gr green tip ammo?

PMC X-Tac 62 grain ammo should be stored in a cool, dry place away from direct sunlight. In addition, keeping ammo sealed in its original packaging prevents moisture exposure. Therefore, a sealed container or ammo can adds extra protection long term. Proper storage preserves reliable ignition for years.