
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
For Your Every Summer RSVP, with Code: SUMMER15
Description
Advanced Piston Head (SRS & TAC-41)This piston head features: Viton O ring with a vented design. No airbrake, with short, medium, and long airbrake options (for 4. 00 mm inner nozzle for original SRS and TAC 41 stock POM piston ring NBR 80 ring damper CNC stainless steel construction for additional piston mass (from 30. 2 to 31. 7 grams, instead of 7. 6 grams for the original piston head) An airbrake cuts off the airflow before the piston hits the bottom of the cylinder, creating an
This piston head features: - Viton O-ring with a vented design. - No airbrake, with short, medium, and long airbrake options (for 4.00 mm inner nozzle - for original SRS and TAC-41 stock - POM piston ring - NBR 80° ring damper - CNC stainless steel construction for additional piston mass (from 30.2 to 31.7 grams, instead of 7.6 grams for the original piston head) An airbrake cuts off the airflow before the piston hits the bottom of the cylinder, creating an air cushion that reduces impact noise, possibly at the expense of muzzle energy Compatible with: - original SRS piston (SBA-BPS-13) - original TAC-41 piston (SBA-BPS-30) - variable mass piston for SRS (SBA-BPS-18) - variable mass piston for TAC-41 (SBA-BPS-31) - steel variable mass piston body (SBA-BPS-33)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy