Description
The HighCom ACH™ Boltless (Advanced Combat Helmet High Cut) has been tested to NIJ Standard 0106.01 for Level IIIA threats and MIL-STD-662F for fragmentation. Made from Hybridized Kevlar® and UHMWPE Spectra® fibers, the ACH comes standard with D3O® Halo™ 3-pad helmet system, is available with multiple harness options, and only uses the Unity Summit shroud.
SPECIFICATONS
+ Protection: Level IIIA including frag protection
+ NIJ Standard 0106.01 TESTED: This product
has been independently tested by an NVLAP
accredited NIJ approved laboratory to meet or
exceed ballistic resistance as specified under NIJ
Standard 0106.01
+ MIL-STD-662F: This product has been
independently tested by an NVLAP accredited
NIJ approved laboratory against frag resistance
as specified under MIL-STD-662F
+ Materials: Kevlar® fibers and thermoset resin
shell construction
+ Head Protection: Front, back, crown,
and side of the head
+ Shroud: Only uses the Unity Summit shroud.
+ Weight Tolerance: +/- .15 lbs / .068 kg
+ Retention: Multiple options available, comes
standard with HighCom’s 4pt Ratchet Dial Harness
+ Suspension: Multiple options available, comes
standard with D3O® Halo™ 3-pad system
+ Sizing: Circumference is measured around the
head, similar to hat sizing. All sizes are measured
in inches. If a measurement falls on a dividing
line between sizes, select the larger of the two
sizes to ensure maximum ballistic protection
+ Warranty: 5 years on all ballistic material
excluding exterior cover, 1 year on exterior
cover material and workmanship
SIZE & WEIGHT CHART
| SIZE | LENGTH | WIDTH | CIRCUMFERENCE | WEIGHT (lbs/kg/g) |
|---|---|---|---|---|
| Small | 7.1″ to 7.6″ | 5.6″ to 6.0″ | 21.1″ to 21.9″ | 2.7 lbs / 1.24 kg / 1237 g |
| Medium | 7.6″ to 7.9″ | 6.0″ to 6.3″ | 21.9″ to 22.7″ | 2.8 lbs / 1.27 kg / 1268 g |
| Large | 7.9″ to 8.3″ | 6.3″ to 6.5″ | 22.7″ to 24″ | 2.9 lbs / 1.32 kg / 1320 g |
| Extra Large | 8.3″ to 8.8″ | 6.5″ to 7.1″ | 24″ to 26″ | 3.1 lbs / 1.39 kg / 1393 g |
NIJ 0106.01 HANDGUN THREATS
| PROJECTILE | GR | VEL FT/S | VEL M/S | (+/- FT/S) | (+/- M/S) |
|---|---|---|---|---|---|
| .357 Magnum Jacketed Soft Point (JSP) |
158 | 1395 | 425 | (+/- 50) | (+/- 15) |
| 9mm Full Metal Jacketed Round Nose (FMJ RN) |
124 | 1400 | 427 | (+/- 30) | (+/- 9) |
| .44 Magnum Semi Jacketed Hollow Point (SJHP) |
240 | 1400 | 427 | (+/- 30) | (+/- 9) |
MID-STD-662F FRAG THREATS
| PROJECTILE | GR | VEL FT/S | VEL M/S | V50 FT/S | V50 M/S |
|---|---|---|---|---|---|
| US MIL-STD Frag 2 gr. RCC | 2 | 4200 | 1280 | 4754 | 1449 |
| US MIL-STD Frag 4 gr. RCC | 4 | 3475 | 1059 | 3595 | 1096 |
| US MIL-STD Frag 16 gr. RCC | 16 | 2475 | 754 | 2457 | 749 |
| US MIL-STD Frag 64 gr. RCC | 64 | 1750 | 533 | 1877 | 572 |
| US MIL-STD Frag 17 gr. FSP | 17 | 2200 | 671 | 221 | 677 |
Product Resources
Questions & Answers
| SIZE | LENGTH | WIDTH | CIRCUMFERENCE | WEIGHT (lbs/kg/g) |
|---|---|---|---|---|
| Small | 7.1″ to 7.6″ | 5.6″ to 6.0″ | 21.1″ to 21.9″ | 2.7 lbs / 1.24 kg / 1237 g |
| Medium | 7.6″ to 7.9″ | 6.0″ to 6.3″ | 21.9″ to 22.7″ | 2.8 lbs / 1.27 kg / 1268 g |
| Large | 7.9″ to 8.3″ | 6.3″ to 6.5″ | 22.7″ to 24″ | 2.9 lbs / 1.32 kg / 1320 g |
| Extra Large | 8.3″ to 8.8″ | 6.5″ to 7.1″ | 24″ to 26″ | 3.1 lbs / 1.39 kg / 1393 g |













