Buffer & Spring Kits

Product Description

Designed in conjunction with KAW Valley Precision, the SB Tactical® Buffer & Spring Kits are compatible with builds incorporating the SBPDW®, SBA3™, SBA4™, and our AR pistol buffer tubes.

• BUFFCAR – Standard Carbine Buffer & 17-4 stainless steel spring; 3.0 oz
• BUFFH2 – H2 Carbine Buffer & 17-4 stainless steel spring; 4.6 oz
• BUFF75 – Carbine Buffer & PCC extra power spring; 7.5 oz
• BUFF10 – Carbine Buffer & PCC extra power spring; 10 oz

*Several factors may affect function when selecting buffers, including but not limited to:

• Caliber
• Ammunition type
• Gas system length
• Gas port size
• Suppressor use
• Adjustable gas block