.25 ACP Winchester 45gr Expanding Point (Beretta 20)

.25 ACP Winchester 45gr Expanding Point Product Number: X25AXP, Lot Number: 012BF72 82 3						Test Date: See Remarks
Test Weapon: Beretta 20, 2.4" bbl
Bare Gelatin				Denim Covered Gelatin
Gelatin Calibration: 8.1cm @ 608fps				Gelatin Calibration: 9.1cm @ 602 fps
Shot #	Velocity Feet/Sec	Penetration Inches	Expansion	Shot #	Velocity Feet/Sec	Penetration Inches	Expansion
1	788	5.5	.42	1	750	10.1	.26
2	771	6.1	.39	2	724	9.5	.26
3	776	6.0	.42	3	732	9.3	.27
4	732	7.6	.34	4	719	8.7	.27
5	733	7.1	.38	5	766	10.1	.26
Avg.	760	6.5	.39	Avg.	738	9.5	.26
Corrected		N/A		Corrected		N/A
Remarks: Test date: 9/99. Gelatin calibration corrected to 7.8cm in accordance with: "Figure 5-2, Velocity Variation Correction to Measured BB Penetration Depth." Bullet Penetration, MacPherson, Duncan, Ballistic Publications, El Segundo, CA, 1994, p. 84. This cartridge uses a bullet with a single #4 steel shot pellet embedded in tip of nose. Bullet #1, #3, #4, and #5 steel pellet came to rest at a penetration depth of 4.3". Bullet #2, steel pellet came to rest at 4.2".				Remarks: Test date 10/99. Gelatin calibration corrected to 8.9cm in accordance with: "Figure 5-2, Velocity Variation Correction to Measured BB Penetration Depth." Bullet Penetration, MacPherson, Duncan, Ballistic Publications, El Segundo, CA, 1994, p. 84.