Subsonic Load Data

You can find all our subsonic loads below with all details available. You only require an access licence to unlock and view the exact powder charges. Find your relevant load data by using the filters for caliber, bullet weight, bullet diameter, and bullet manufacturer.

Compare for all suitable powders key characteristics such as powder charge, load ratio, maximum pressure, velocity and powder conversion. Also see how loads perform for different barrel length which is particularly important for regions where silencers are allowed.

.308 Win. +.308 | 190gr | Hornady Sub-X

.300 AAC Blackout +.308 | 190gr | Hornady Sub-X

.308 Win. +.308 | 175gr | Hornady Sub-X

8.6 mm Blackout +.338 | 300gr | Sierra HPBT LR MatchKing

8.6 mm Blackout +.338 | 350gr | MAKER SUB-REX

.223 Rem. (5.56 x 45 NATO) +.224 | 75gr | Hornady BTHP Match

.308 Win. +.308 | 220gr | Sierra HP MatchKing

6.5 Creedmoor +.264 | 160gr | Hornady InterLock RN

.308 Win. +.308 | 200gr | Lapua Subsonic

300 AAC Blackout +.308 | 175gr | Hornady Sub-X

.300 AAC Blackout +.308 | 150gr | Hornady InterBond

.223 Rem. (5.56 x 45 NATO) +.224 | 75gr | Hornady A-MAX

8.6 mm Blackout +.338 | 285gr | Barnes TSX BT

.22 Hornet +.224 | 46gr | RWS Match Jagd

.223 Rem. (5.56 x 45 NATO) +.224 | 75gr | Hornady ELD-Match

.308 Win. +.308 | 208gr | Hornady A-MAX

.45-70 Govt. CIP +.458 | 405gr | Remington SP

7.62 x 39 (.308) Russ. +.308 | 220gr | Hornady InterLock RN

.300 AAC Blackout +.308 | 220gr | Sierra RN Prohunter

.300 AAC Blackout +.308 | 110gr | Hornady V-MAX

8.6 mm Blackout +.338 | 300gr | Hornady A-TIP

.300 AAC Blackout +.308 | 200gr | MAKER 200 Grain .308 Expanding Subsonic Blackout Bullets

.458 SOCOM +.458 | 405gr | Remington SP

.30-06 Spring. (7.62 x 63) +.308 | 190gr | Hornady Sub-X

CaliberName	BulletName
.308 Win.	.308 \| 190gr \| Hornady Sub-X
.300 AAC Blackout	.308 \| 190gr \| Hornady Sub-X
.308 Win.	.308 \| 175gr \| Hornady Sub-X
8.6 mm Blackout	.338 \| 300gr \| Sierra HPBT LR MatchKing
8.6 mm Blackout	.338 \| 350gr \| MAKER SUB-REX
.223 Rem. (5.56 x 45 NATO)	.224 \| 75gr \| Hornady BTHP Match
.308 Win.	.308 \| 220gr \| Sierra HP MatchKing
6.5 Creedmoor	.264 \| 160gr \| Hornady InterLock RN
.308 Win.	.308 \| 200gr \| Lapua Subsonic
300 AAC Blackout	.308 \| 175gr \| Hornady Sub-X
.300 AAC Blackout	.308 \| 150gr \| Hornady InterBond
.223 Rem. (5.56 x 45 NATO)	.224 \| 75gr \| Hornady A-MAX
8.6 mm Blackout	.338 \| 285gr \| Barnes TSX BT
.22 Hornet	.224 \| 46gr \| RWS Match Jagd
.223 Rem. (5.56 x 45 NATO)	.224 \| 75gr \| Hornady ELD-Match
.308 Win.	.308 \| 208gr \| Hornady A-MAX
.45-70 Govt. CIP	.458 \| 405gr \| Remington SP
7.62 x 39 (.308) Russ.	.308 \| 220gr \| Hornady InterLock RN
.300 AAC Blackout	.308 \| 220gr \| Sierra RN Prohunter
.300 AAC Blackout	.308 \| 110gr \| Hornady V-MAX
8.6 mm Blackout	.338 \| 300gr \| Hornady A-TIP
.300 AAC Blackout	.308 \| 200gr \| MAKER 200 Grain .308 Expanding Subsonic Blackout Bullets
.458 SOCOM	.458 \| 405gr \| Remington SP
.30-06 Spring. (7.62 x 63)	.308 \| 190gr \| Hornady Sub-X
8.6 mm Blackout	.338 \| 352gr \| MAKER SUB-REX

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We recommend to use Target Velocity Calculator of QuickLOAD PRO to get more subsonic load recipes for your desired caliber and bullet combination.